Stats for player Cossa, Sebastian #33 (G) - Utah Mammoth - NHL 2026/2027 Regular Season
| Height: | 6'6'' |
| Weight: | 221 lbs. |
| Shoots: | L |
| Born on: | Nov. 21, 2002 |
| Age: | 23 |
| Birthplace: | Hamilton, None |
| Salary: | $2.000M |
| Cap Hit: | $2.000M |
| NHL.com: | Go |
Statistics - NHL 2026/2027 Regular Season
| Split | GP | GS | W | L | OTL | GA | SV | SV% | SO | A | P/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Actual | 4 | 4 | 2 | 1 | 0 | 9 | 41 | 82.0 | 0 | 0 | 0.50 |
| Projected | 34 | 34 | 17 | 8 | 0 | 76 | 344 | 82.0 | 0 | 0 |
Update
Cossa stopped 14 of 18 shots in Monday's 5-4 win over the Penguins.Analysis
Cossa secured the victory despite posting a disappointing .778 save percentage, and it was clear that he benefited from Utah's impressive offensive performance. The young netminder faced relatively little pressure for much of the contest but conceded twice in the third period as Pittsburgh threatened a comeback. Although the win provides some fantasy value, his limited save total and four goals al| Date | News | Advice |
|---|---|---|
| Oct. 19, 2026 | Cossa was the first goalie off during Monday's morning skate, Cole Bagley of KSL Sports reports, indicating that he'll draw the home start against the Penguins. - Cossa has seen limited playing time early in the regular season, but he entered Saturday's home game against the Oilers in relief and turned aside three of four shots he faced. He'll draw his third start of the season Monday, and he's gone 1-1-0 with a 2.94 GAA and .839 save percentage across his three appearances to begin the year. | None |
| Oct. 18, 2026 | Cossa stopped three of four shots in relief of Karel Vejmelka during Saturday's 6-2 loss to the Oilers. - Cossa handled a little less than half of the game and faced little traffic. Through three outings this season, he's given up five goals on 31 shots. Cossa will continue to handle the backup role behind Vejmelka, which will likely see the former on the bench to begin Monday's game versus the Penguins. | None |
| Oct. 8, 2026 | Cossa will get the road start in Thursday's clash against the Bruins, per Cole Bagley of KSL Sports. - Cossa will look to continue his strong start with Utah after he anchored the Mammoth to a 4-1 win Saturday in his team debut. The 23-year-old netminder stopped 18 of 19 shots on net in the outing, and he projects to be a high-upside No. 2 option behind Karel Vejmelka this season. Cossa will face a relatively tough test on Thursday, however, as the Bruins have posted three goals or more in two of their first contests to open the new season. He is a solid streaming option in deep fantasy leagues for Thursday's matchup. | None |
| Oct. 4, 2026 | Cossa stopped 17 shots in Saturday's 4-1 win over the Blue Jackets. - A Kent Johnson tally in the second period spoiled a shutout bid for Cossa in his Mammoth debut, and just his second NHL appearance. The 23-year-old netminder is set to back up Karel Vejmelka this season after being acquired from the Red Wings in June, and more performances like this could earn him a bigger share of the workload than expected. | None |
| Oct. 3, 2026 | Cossa is slated to start on the road against Columbus on Saturday, per Catherine Bogart of the Mammoth's official site. - Karel Vejmelka started in Utah's season opener, posting a 15-save shutout over Chicago. Vejmelka is poised to get the bulk of the Mammoth's work this campaign, which leaves Cossa firmly in the No. 2 spot. | None |
| Sept. 24, 2026 | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. - Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. | None |
| Sept. 20, 2026 | Cossa will defend the road net in Sunday's preseason matchup against Colorado, Brogan Houston of the Deseret News reports. - Cossa posted a 26-8-4 record with a 2.33 GAA and a .915 save percentage in 39 regular-season games for AHL Grand Rapids in 2025-26. He is competing for Utah's backup role behind Karel Vejmelka during training camp. | None |
| June 30, 2026 | Cossa inked a two-year, $4 million contract with the Mammoth on Tuesday, per PuckPedia. - Cossa was dealt from Detroit to Utah during Friday's draft in exchange for the 2026 No. 23 overall pick. The 23-year-old netminder was a first-round selection in 2021, so he should have every opportunity to be the backup to Karel Vejmelka for at least the next two seasons. However, Cossa has just one game of NHL experience, so he will likely have to earn that role during training camp in September. | None |
| June 26, 2026 | Cossa was dealt to Utah from Detroit on Friday in exchange for the No. 23 overall pick in the 2026 NHL Draft, per Elliotte Friedman of Sportsnet. - Originally the No. 15 overall pick by the Red Wings in 2021, Cossa has one NHL game under his belt, with that coming back in the 2024-25 campaign. He is coming off a season with AHL Grand Rapids which saw Cossa post a 26-8-4 record along with a 2.33 GAA and .915 save percentage. Mammoth starter Karel Vejmelka appeared in an NHL-high 64 games a year ago and Vitek Vanecek is a pending unrestricted free agent, so the 23-year-old Cossa should be considered the favorite for the backup job in Utah this coming season. | None |
| March 5, 2026 | Cossa was reassigned to AHL Grand Rapids on Thursday. - Cossa was recalled Wednesday when John Gibson (upper body) was unable to play or back up Cam Talbot. It appears that Gibson should be good to go Friday against Florida, eliminating the need for Cossa. Cossa is 24-4-3 with a 1.99 GAA and a .927 save percentage across 31 AHL games this season, and his wins and GAA trail only Michael DiPietro among AHL goaltenders in 2025-26. | None |
| March 4, 2026 | Cossa was recalled from AHL Grand Rapids on Wednesday. - Cossa hasn't appeared in an NHL game this season, having made his only appearance for the Wings back in 2024-25. The decision to bring up the 23-year-old netminder doesn't bode well for John Gibson's (upper body) availability against the Golden Knights on Wednesday -- though Gibson likely would have been serving in a backup role anyway. Look for Cossa to serve as the No. 2 option versus Vegas behind Cam Talbot. | None |
| Feb. 15, 2026 | Cossa posted a 26-save shutout in AHL Grand Rapids' 5-0 win over Texas on Sunday. - Cossa improved to 21-4-2 with five shutouts, a 1.92 GAA and a .930 save percentage in 27 games this season. He went just 3-3-1 in January, but he's bounced back with three straight wins to start February. Given Cossa's improvements this season, his third AHL campaign, the 23-year-old is likely ready to compete for a full-time NHL gig in 2026-27. | None |
| Dec. 27, 2025 | Cossa posted a 26-save shutout in AHL Grand Rapids' 3-0 win over Milwaukee on Saturday. - Cossa also had an assist in the contest. He's allowed two or fewer goals in eight of the 10 games during his current winnings streak. For the season, the top prospect goalie is 15-1-0 with four shutouts, a 1.57 GAA and a .940 save percentage, which has been a large reason for the Griffins' historic level of success so far. | None |
| Dec. 13, 2025 | Cossa posted a 20-save shutout in AHL Grand Rapids' 1-0 win over Rockford on Saturday. - The Griffins' offense had a rare quiet game, but Cossa made sure that wasn't a problem. He earned his third shutout of the season in the process. Playing on a strong team has seen him post a 12-1-0 record with a 1.62 GAA and a .939 save percentage through 13 contests. | None |
| Nov. 30, 2025 | Cossa posted a 26-save shutout in AHL Grand Rapids' 1-0 win over Iowa on Sunday. - Cossa is up to two shutouts this season and five in his career. The 23-year-old netminder has dominated the AHL this year with an 8-1-0 record, a 1.56 GAA and a .942 save percentage in nine games. He's done everything he can at this point to earn a call-up, and continued strong play could help him push for regular NHL minutes as soon as 2026-27. | None |
| Oct. 24, 2025 | Cossa posted a 30-save shutout in AHL Grand Rapids' 4-0 win over Manitoba on Friday. - Cossa earned his first shutout of the season and the fourth of his minor-league career. He's 3-0-0 with a 1.67 GAA and a .943 save percentage over three games this season. Cossa has put up excellent numbers over the last two campaigns, but the Red Wings are taking their time with his development. Should something cause an absence for John Gibson or Cam Talbot, Cossa would likely get the call to Detroit. | None |
| Oct. 2, 2025 | Cossa was reassigned to AHL Grand Rapids on Thursday. - Cossa will miss out on the NHL roster, but he should be called up if John Gibson or Cam Talbot become available at any point in 2025-26. The 22-year-old Cossa will look to continue his development at the AHL level as he positions himself for a full-time NHL gig in the coming years. | None |
| Sept. 27, 2025 | Cossa will defend the road net in Saturday's exhibition game against Buffalo, according to Heather Engel of NHL.com. - Cossa stopped 15 of the 17 shots he faced in Tuesday's 3-2 preseason win over Chicago. He posted a 21-15-5 record with a 2.45 GAA and a .911 save percentage across 41 regular-season appearances for AHL Grand Rapids in 2024-25. Cossa will probably return to the minors for the beginning of the 2025-26 campaign. | None |
| Sept. 23, 2025 | Cossa will defend the home net in Tuesday's exhibition matchup against Chicago, Ansar Khan of MLive.com reports. - Cossa may split the contest with Michal Postava. The 22-year-old Cossa posted a 21-15-5 record with a 2.45 GAA and a .911 save percentage across 41 regular-season appearances for AHL Grand Rapids in 2024-25. He will likely spend most of the 2025-26 campaign in the minors. | None |
| March 27, 2025 | Cossa was reassigned to AHL Grand Rapids on Thursday. - Cossa was called up to provide goaltending depth while Cam Talbot was bothered by an undisclosed injury. Talbot was able to back up Alex Lyon and drew into Thursday's game for a relief appearance, which further proves he's healthy enough to play. Therefore, Cossa will head back to the minors, presumably to finish out the campaign with the Griffins. | None |
| March 25, 2025 | Cossa was recalled from AHL Grand Rapids under emergency conditions Tuesday. - Petr Mrazek (undisclosed) was hurt versus Utah on Monday, but this move suggests there may be something bothering either Cam Talbot or Alex Lyon as well. Cossa could dress for Tuesday's game versus the Avalanche. He has a 2.38 GAA and a .913 save percentage at the AHL level and also made his NHL debut Dec. 9 against the Sabres. | None |
| Feb. 14, 2025 | Cossa has gone 14-9-3 with a 2.23 GAA and a .918 save percentage over 26 games with AHL Grand Rapids this season. - Cossa also made his NHL debut Dec. 10, 2024, allowing two goals on 14 shots. His AHL numbers are better in 2024-25 than they were last year -- he had a 2.41 GAA and a .913 save percentage over 40 outings in 2023-24. With all of Alex Lyon, Ville Husso and Jack Campbell coming off the books this summer, Cossa may be given a chance to claim an NHL job in the fall, though the team is likely to sign at least one other veteran goalie to keep the organizational depth steady. Cossa is not far off from being an impact player in fantasy, especially if the Red Wings continue to improve overall. | None |
| Dec. 11, 2024 | Cossa was reassigned to AHL Grand Rapids on Wednesday. - Cossa was summoned by Detroit on Dec. 2 since Cam Talbot (lower body) and Alex Lyon (lower body) were unavailable, but Talbot is set to return Thursday versus Philadelphia. That frees Cossa to resume getting regular starts in the minors. The 22-year-old netminder has a 2.21 GAA and a .925 save percentage over 14 outings with Grand Rapids this season. He made his NHL debut Monday in relief of Ville Husso, stopping 12 of 14 shots across 45:00 of ice time en route to a 6-5 shootout victory over Buffalo. | None |
| Dec. 10, 2024 | Cossa stopped 12 of 14 shots in regulation and overtime, plus two of three shootout attempts, in Monday's 6-5 win over the Sabres. - Ville Husso got the start for Detroit but gave up three goals on seven shots in the first period before getting the hook. Cossa took over to begin the second with the Wings down 3-2, and while it was a tough spot in which to make his NHL debut, the 22-year-old held his own and shut the Sabres down completely in the third period and OT before getting rewarded with a shootout win. Given Husso's struggles as the No. 1 while Cam Talbot (lower body) and Alex Lyon (lower body) have been sidelined, it wouldn't be a surprise to see Cossa make his first career NHL start Thursday in Philadelphia if Talbot isn't ready to return. | None |
| Dec. 2, 2024 | Cossa was summoned from AHL Grand Rapids on Monday under emergency conditions. - Cossa has a 9-4-1 record with a 2.21 GAA and a .925 save percentage across 14 AHL appearances this season. Ville Husso will probably see most of the game action, but the 22-year-old Cossa could get his first NHL start because of injuries to Alex Lyon (lower body) and Cam Talbot (lower body). | None |
| Oct. 6, 2024 | Cossa was assigned to AHL Grand Rapids on Sunday, Thomas Roth of the Red Wings' official site reports. - Cossa made 40 regular-season appearances with Grand Rapids last year and posted a 22-9-9 record, 2.41 GAA and .913 save percentage. He should continue to see plenty of playing time in the AHL this year. | None |
| Oct. 8, 2022 | Cossa was assigned to AHL Grand Rapids on Saturday. - Cossa will begin his professional career in the minors. The 19-year-old netminder was selected by Detroit with the No. 15 pick in the 2021 NHL Entry Draft. Cossa registered a 33-9-3 record with a 2.28 GAA and .913 save percentage in 46 WHL games last season. | None |
No Injuries found
No suspensions found
| Date | Opponent | State | Season |
|---|---|---|---|
| Oct 22 2026 22:00 EDT | at SEA | Pre-game | NHL 2026/2027 Regular Season |
| Oct 24 2026 21:00 EDT | TB | Pre-game | NHL 2026/2027 Regular Season |
| Oct 27 2026 21:00 EDT | MIN | Pre-game | NHL 2026/2027 Regular Season |
| Oct 29 2026 19:00 EDT | at PIT | Pre-game | NHL 2026/2027 Regular Season |
| Nov 1 2026 16:00 EST | at PHI | Pre-game | NHL 2026/2027 Regular Season |
| Nov 3 2026 19:00 EST | at TOR | Pre-game | NHL 2026/2027 Regular Season |
| Nov 5 2026 19:00 EST | at MTL | Pre-game | NHL 2026/2027 Regular Season |
| Nov 7 2026 19:00 EST | at OTT | Pre-game | NHL 2026/2027 Regular Season |
| Nov 11 2026 21:30 EST | at VGK | Pre-game | NHL 2026/2027 Regular Season |
| Nov 12 2026 21:00 EST | STL | Pre-game | NHL 2026/2027 Regular Season |
| Nov 14 2026 21:00 EST | SJ | Pre-game | NHL 2026/2027 Regular Season |
| Nov 16 2026 21:30 EST | VAN | Pre-game | NHL 2026/2027 Regular Season |
| Nov 18 2026 21:00 EST | COL | Pre-game | NHL 2026/2027 Regular Season |
| Nov 21 2026 21:00 EST | ANA | Pre-game | NHL 2026/2027 Regular Season |
| Nov 23 2026 19:30 EST | at WPG | Pre-game | NHL 2026/2027 Regular Season |
| Nov 25 2026 20:00 EST | at MIN | Pre-game | NHL 2026/2027 Regular Season |
| Nov 27 2026 13:00 EST | at NSH | Pre-game | NHL 2026/2027 Regular Season |
| Nov 28 2026 20:00 EST | at DAL | Pre-game | NHL 2026/2027 Regular Season |
| Nov 30 2026 21:30 EST | MTL | Pre-game | NHL 2026/2027 Regular Season |
| Dec 2 2026 21:30 EST | WPG | Pre-game | NHL 2026/2027 Regular Season |
| Date | Opponent | Result | State | GA | SV | SV% | TOI |
|---|---|---|---|---|---|---|---|
| Oct 19 2026 21:00 EDT | PIT | W 5-4 | Final | 4 | 15 | 78.9 | 60:00 |
| Oct 17 2026 22:00 EDT | EDM | L 2-6 | Final | 1 | 3 | 75.0 | 26:11 |
| Oct 8 2026 19:00 EDT | at BOS | L 1-6 | Final | 3 | 5 | 62.5 | 15:50 |
| Oct 3 2026 19:00 EDT | at CBJ | W 4-1 | Final | 1 | 18 | 94.7 | 60:00 |
| Date | Game Date | Location | Result | Property | From | To |
|---|---|---|---|---|---|---|
| Oct 19 2026 04:30 EDT | Oct 17 2026 22:00 EDT | EDM | L 2-6 | games_started | 0 | 1 |
| Oct 7 2026 04:30 EDT | Oct 3 2026 19:00 EDT | at CBJ | W 4-1 | saves | 17 | 18 |
| Date | Key | Old Value | New Value |
|---|---|---|---|
| 2026-10-20 | analysis | Cossa has seen limited playing time early in the regular season, but he entered Saturday's home game against the Oilers in relief and turned aside three of four shots he faced. He'll draw his third start of the season Monday, and he's gone 1-1-0 with a 2.94 GAA and .839 save percentage across his three appearances to begin the year. | Cossa secured the victory despite posting a disappointing .778 save percentage, and it was clear that he benefited from Utah's impressive offensive performance. The young netminder faced relatively little pressure for much of the contest but conceded twice in the third period as Pittsburgh threatened a comeback. Although the win provides some fantasy value, his limited save total and four goals al |
| 2026-10-20 | update | Cossa was the first goalie off during Monday's morning skate, Cole Bagley of KSL Sports reports, indicating that he'll draw the home start against the Penguins. | Cossa stopped 14 of 18 shots in Monday's 5-4 win over the Penguins. |
| 2026-10-19 | analysis | Cossa has seen limited playing time early in the regular season, but he entered Saturday's home game against the Oilers in relief and turned aside three of four shots he faced. He'll draw his third start of the season Monday, and he's gone 1-1-0 with a 2.94 GAA and .839 save percentage across his three appearances to begin the year. | |
| 2026-10-19 | update | Cossa was the first goalie off during Monday's morning skate, Cole Bagley of KSL Sports reports, indicating that he'll draw the home start against the Penguins. | |
| 2026-10-18 | analysis | Cossa handled a little less than half of the game and faced little traffic. Through three outings this season, he's given up five goals on 31 shots. Cossa will continue to handle the backup role behind Vejmelka, which will likely see the former on the bench to begin Monday's game versus the Penguins. | |
| 2026-10-18 | update | Cossa stopped three of four shots in relief of Karel Vejmelka during Saturday's 6-2 loss to the Oilers. | |
| 2026-10-09 | analysis | Cossa will look to continue his strong start with Utah after he led the Mammoth to a 4-1 win Saturday in his team debut. The 23-year-old netminder stopped 18 of 19 shots on net in the outing, and he projects to be a high-upside No. 2 option behind Karel Vejmelka this season. Cossa will face a relatively tough test Thursday, however, as the Bruins have posted at least three goals in two of their fi | Boston rang up those three goals in a 5:45 span, culminating with Mason Lohrei's quick snipe stick side at 15:51. He had delivered an outstanding performance against Columbus in a win Saturday night, but Boston plays an entirely different level. Cossa will get another chance soon, but his matchup will matter. This was his third NHL start of his career, so his development will take priority. Cossa |
| 2026-10-09 | update | Cossa will get the road start in Thursday's clash against the Bruins, per Cole Bagley of KSL Sports. | Cossa allowed three goals on eight shots before being replaced in the first period of a 6-1 loss to Boston on Thursday. |
| 2026-10-09 | analysis | Boston rang up those three goals in a 5:45 span, culminating with Mason Lohrei's quick snipe stick side at 15:51. He had delivered an outstanding performance against Columbus in a win Saturday night, but Boston plays an entirely different level. Cossa will get another chance soon, but his matchup will matter. This was his third NHL start of his career, so his development will take priority. Cossa | Cossa will look to continue his strong start with Utah after he led the Mammoth to a 4-1 win Saturday in his team debut. The 23-year-old netminder stopped 18 of 19 shots on net in the outing, and he projects to be a high-upside No. 2 option behind Karel Vejmelka this season. Cossa will face a relatively tough test Thursday, however, as the Bruins have posted at least three goals in two of their fi |
| 2026-10-09 | update | Cossa allowed three goals on eight shots before being replaced in the first period of a 6-1 loss to Boston on Thursday. | Cossa will get the road start in Thursday's clash against the Bruins, per Cole Bagley of KSL Sports. |
| 2026-10-09 | analysis | Cossa will look to continue his strong start with Utah after he anchored the Mammoth to a 4-1 win Saturday in his team debut. The 23-year-old netminder stopped 18 of 19 shots on net in the outing, and he projects to be a high-upside No. 2 option behind Karel Vejmelka this season. Cossa will face a relatively tough test on Thursday, however, as the Bruins have posted three goals or more in two of t | Boston rang up those three goals in a 5:45 span, culminating with Mason Lohrei's quick snipe stick side at 15:51. He had delivered an outstanding performance against Columbus in a win Saturday night, but Boston plays an entirely different level. Cossa will get another chance soon, but his matchup will matter. This was his third NHL start of his career, so his development will take priority. Cossa |
| 2026-10-09 | update | Cossa will get the road start in Thursday's clash against the Bruins, per Cole Bagley of KSL Sports. | Cossa allowed three goals on eight shots before being replaced in the first period of a 6-1 loss to Boston on Thursday. |
| 2026-10-08 | analysis | Cossa will look to continue his strong start with Utah after he anchored the Mammoth to a 4-1 win Saturday in his team debut. The 23-year-old netminder stopped 18 of 19 shots on net in the outing, and he projects to be a high-upside No. 2 option behind Karel Vejmelka this season. Cossa will face a relatively tough test on Thursday, however, as the Bruins have posted three goals or more in two of t | |
| 2026-10-08 | update | Cossa will get the road start in Thursday's clash against the Bruins, per Cole Bagley of KSL Sports. | |
| 2026-10-04 | analysis | Karel Vejmelka started in Utah's season opener, posting a 15-save shutout over Chicago. Vejmelka is poised to get the bulk of the Mammoth's work this campaign, which leaves Cossa firmly in the No. 2 spot. | A Kent Johnson tally in the second period spoiled a shutout bid for Cossa in his Mammoth debut, and just his second NHL appearance. The 23-year-old netminder is set to back up Karel Vejmelka this season after being acquired from the Red Wings in June, and more performances like this could earn him a bigger share of the workload than expected. |
| 2026-10-04 | update | Cossa is slated to start on the road against Columbus on Saturday, per Catherine Bogart of the Mammoth's official site. | Cossa stopped 17 shots in Saturday's 4-1 win over the Blue Jackets. |
| 2026-10-03 | analysis | Karel Vejmelka started in Utah's season opener, posting a 15-save shutout over Chicago. Vejmelka is poised to get the bulk of the Mammoth's work this campaign, which leaves Cossa firmly in the No. 2 spot. | |
| 2026-10-03 | update | Cossa is slated to start on the road against Columbus on Saturday, per Catherine Bogart of the Mammoth's official site. | |
| 2026-09-28 | prospect | No | Yes |
| 2026-09-25 | analysis | Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. | Cossa looked good at times through the first two periods, but he couldn't hold back Vegas in the third. The 23-year-old will get a chance to be an NHL regular as Karel Vejmelka's backup in 2026-27. Cossa has allowed six goals on 47 shots over two preseason outings, though it'll likely be Vejmelka between the pipes for the preseason finale Saturday versus the Avalanche. |
| 2026-09-25 | update | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. | Cossa stopped 30 of 35 shots in Thursday's 5-4 preseason overtime loss to the Golden Knights. |
| 2026-09-25 | analysis | Cossa looked good at times through the first two periods, but he couldn't hold back Vegas in the third. The 23-year-old will get a chance to be an NHL regular as Karel Vejmelka's backup in 2026-27. Cossa has allowed six goals on 47 shots over two preseason outings, though it'll likely be Vejmelka between the pipes for the preseason finale Saturday versus the Avalanche. | Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. |
| 2026-09-25 | update | Cossa stopped 30 of 35 shots in Thursday's 5-4 preseason overtime loss to the Golden Knights. | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. |
| 2026-09-25 | analysis | Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. | Cossa looked good at times through the first two periods, but he couldn't hold back Vegas in the third. The 23-year-old will get a chance to be an NHL regular as Karel Vejmelka's backup in 2026-27. Cossa has allowed six goals on 47 shots over two preseason outings, though it'll likely be Vejmelka between the pipes for the preseason finale Saturday versus the Avalanche. |
| 2026-09-25 | update | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. | Cossa stopped 30 of 35 shots in Thursday's 5-4 preseason overtime loss to the Golden Knights. |
| 2026-09-25 | analysis | Cossa looked good at times through the first two periods, but he couldn't hold back Vegas in the third. The 23-year-old will get a chance to be an NHL regular as Karel Vejmelka's backup in 2026-27. Cossa has allowed six goals on 47 shots over two preseason outings, though it'll likely be Vejmelka between the pipes for the preseason finale Saturday versus the Avalanche. | Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. |
| 2026-09-25 | update | Cossa stopped 30 of 35 shots in Thursday's 5-4 preseason overtime loss to the Golden Knights. | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. |
| 2026-09-25 | analysis | Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. | Cossa looked good at times through the first two periods, but he couldn't hold back Vegas in the third. The 23-year-old will get a chance to be an NHL regular as Karel Vejmelka's backup in 2026-27. Cossa has allowed six goals on 47 shots over two preseason outings, though it'll likely be Vejmelka between the pipes for the preseason finale Saturday versus the Avalanche. |
| 2026-09-25 | update | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. | Cossa stopped 30 of 35 shots in Thursday's 5-4 preseason overtime loss to the Golden Knights. |
| 2026-09-24 | analysis | Cossa had a 2.33 GAA and a .915 save percentage in 39 regular-season appearances in 2025-26. This will be his second game of the 2026 preseason after he turned aside 11 of 12 shots across 40 minutes manning the net during Sunday's 4-1 loss to Colorado. | |
| 2026-09-24 | update | Cossa is slated to start in Thursday's preseason road game against Vegas, per Jesse Granger of The Athletic. | |
| 2026-09-21 | analysis | Cossa posted a 26-8-4 record with a 2.33 GAA and a .915 save percentage in 39 regular-season games for AHL Grand Rapids in 2025-26. He is competing for Utah's backup role behind Karel Vejmelka during training camp. | Cossa played the first 40 minutes of Sunday's game before being replaced by Michael Hrabal in the final stanza. Utah gave up a first-round pick to get Cossa on the night of the 2026 NHL Draft, so he will likely be given every opportunity to earn the backup role behind Karel Vejmelka this season. |
| 2026-09-21 | update | Cossa will defend the road net in Sunday's preseason matchup against Colorado, Brogan Houston of the Deseret News reports. | Cossa allowed one goal on 12 shots in Sunday's 4-1 preseason loss in Colorado. |
| 2026-09-21 | analysis | Cossa played the first 40 minutes of Sunday's game before being replaced by Michael Hrabal in the final stanza. Utah gave up a first-round pick to get Cossa on the night of the 2026 NHL Draft, so he will likely be given every opportunity to earn the backup role behind Karel Vejmelka this season. | Cossa posted a 26-8-4 record with a 2.33 GAA and a .915 save percentage in 39 regular-season games for AHL Grand Rapids in 2025-26. He is competing for Utah's backup role behind Karel Vejmelka during training camp. |
| 2026-09-21 | update | Cossa allowed one goal on 12 shots in Sunday's 4-1 preseason loss in Colorado. | Cossa will defend the road net in Sunday's preseason matchup against Colorado, Brogan Houston of the Deseret News reports. |
| 2026-09-21 | analysis | Cossa posted a 26-8-4 record with a 2.33 GAA and a .915 save percentage in 39 regular-season games for AHL Grand Rapids in 2025-26. He is competing for Utah's backup role behind Karel Vejmelka during training camp. | Cossa played the first 40 minutes of Sunday's game before being replaced by Michael Hrabal in the final stanza. Utah gave up a first-round pick to get Cossa on the night of the 2026 NHL Draft, so he will likely be given every opportunity to earn the backup role behind Karel Vejmelka this season. |
| 2026-09-21 | update | Cossa will defend the road net in Sunday's preseason matchup against Colorado, Brogan Houston of the Deseret News reports. | Cossa allowed one goal on 12 shots in Sunday's 4-1 preseason loss in Colorado. |
| 2026-09-20 | analysis | Cossa posted a 26-8-4 record with a 2.33 GAA and a .915 save percentage in 39 regular-season games for AHL Grand Rapids in 2025-26. He is competing for Utah's backup role behind Karel Vejmelka during training camp. | |
| 2026-09-20 | update | Cossa will defend the road net in Sunday's preseason matchup against Colorado, Brogan Houston of the Deseret News reports. | |
| 2026-09-17 | Jersey Number | 3 | 33 |
| 2026-08-14 | Salary Cap Hit | $0.864M | $2.000M |
| 2026-08-14 | Salary | $0.833M | $2.000M |
| 2026-08-05 | Salary Cap Hit | $0.000M | $0.864M |
| 2026-08-05 | Salary | $0.000M | $0.833M |
| 2026-08-04 | Pickable | No | Yes |
| 2026-08-04 | Active in League | No | Yes |
| 2026-08-04 | Franchise | 2026 | 2026 Utah Mammoth |
