NHL · 2026-27

Sebastian Cossa

#33G·

Sebastian Cossa went 4-2-1 with a .863 save % and a 3.56 GAA for the Utah Mammoth this season, 37th in the NHL for wins.

Position: G
Shoots: L
Height: 6'6"
Weight: 221 lb
Born: Nov 21, 2002
Nation: CAN

From the Newsroom

Sebastian Cossa in the news

All news ›

David Pastrnak (88) controls the puck against the Utah Mammoth at TD Garden. — Eric Canha-Imagn Images

NEWS

Oct 9, 2026

Pastrnak ties Marchand with two goals as Bruins beat Mammoth 6-1

Boston entered 0-for-10 on the man advantage and went 3-for-4 in a 6-1 win over Utah at TD Garden, with Jeremy Swayman stopping 36 shots.

Rob Gray-Imagn Images
NEWSOct 3, 2026
Schmaltz scores twice as Mammoth beat Blue Jackets 4-1

4-2-1

Record

.863

Save %

3.56

GAA

GP8GS7SO0SV151SA175

37thNHL Wins49thNHL Save %

Form

Game by game

2026-27 · Regular season

Last 5 games

3-1-1

W-L-OT

.868

Save %

3.78

GAA

SA144GA19SO0

Last 8 games

4-2-1

W-L-OT

.863

Save %

3.56

GAA

SA175GA24SO0

Game-by-game log, newest first
Date	Opp	Dec	SA	GA	SV	SV%	TOI
Nov 11	@ VGK	L	28	5	23	.821	58:23
Nov 5	@ MTL	OT	35	5	30	.857	60:30
Nov 3	@ TOR	W	29	2	27	.931	59:58
Oct 29	@ PIT	W	33	3	30	.909	63:07
Oct 19	vs PIT	W	19	4	15	.789	60:00
Oct 17	vs EDM	-	4	1	3	.750	26:12
Oct 8	@ BOS	L	8	3	5	.625	15:51
Oct 3	@ CBJ	W	19	1	18	.947	60:00

Game logs from NHL.com, the league’s official statistics.

Career

Season by season

Regular season

Season	Team	GP	W	L	GAA	SV%	SO	Wins
2026-27★	Utah Mammoth	8	4	2	3.56	.863	0
2024-25	Detroit Red Wings	1	1	0	2.67	.857	0

Also in the AHL4 seasons · 2022-23 to 2025-26 · 246 games · 22 playoff games

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Sebastian Cossa

Sebastian Cossa in the news

Pastrnak ties Marchand with two goals as Bruins beat Mammoth 6-1

Schmaltz scores twice as Mammoth beat Blue Jackets 4-1

Game by game

Season by season

Regular season