The Utah Mammoth announced Wednesday that Sebastian Cossa has signed a two-year contract worth $2 million annually. The agreement comes less than a week after Utah acquired the 23-year-old goaltender from the Detroit Red Wings, giving the organization another young netminder with significant upside.
Credit Image: © Dirk Shadd/Tampa Bay Times via ZUMA Press Wire)
Cossa was originally selected 15th overall by Detroit in the 2021 NHL Entry Draft and spent the past several seasons developing within the Red Wings organization. His new contract provides stability for both player and club as Utah continues to strengthen its long-term goaltending pipeline.
The #tusksup signed recently acquired 23 y/o RFA G Sebastian Cossa to a 2 year $2M cap hit contract
$2M salary flat both seasons
Rep’d by Scott Bonner @TSC_Hockeyhttps://t.co/PD0xmQMxVA
— PuckPedia (@PuckPedia) June 30, 2026
Sebastian Cossa Signs Following Strong AHL Season
Cossa enters the next stage of his career after another productive campaign with the Grand Rapids Griffins. Notably, he posted a 2.33 goals-against average and a .915 save percentage across 39 AHL appearances. Those numbers continued a steady progression that has seen him establish himself as one of hockey’s top young goaltending prospects.
Furthermore, Cossa’s combination of size, athleticism, and composure has made him one of the more intriguing developing goaltenders in professional hockey. At 6-foot-6, he covers the net exceptionally well while continuing to refine the technical aspects of his game. His consistency in Grand Rapids reinforced the belief that he is nearing full-time NHL readiness.
What the Signing Means for Utah
The signing represents another important step in Utah’s long-term roster construction. Moreover, securing Cossa immediately after acquiring him demonstrates the organization’s confidence in his potential to become a key piece of its future.
Utah now adds a highly regarded prospect to its goaltending depth chart while providing him with contractual certainty as he continues his development. Meanwhile, the move gives the Mammoth another young player capable of growing alongside the club’s emerging core.
Although Cossa is expected to continue his development before assuming a larger NHL role, this contract signals Utah’s commitment to making him part of its long-term plans. If his progression continues, the Mammoth could have their goaltender of the future in place.
Main Photo Credit: Jamie Sabau-Imagn Images
