The Utah Mammoth have quickly become one of the most intriguing teams in the National Hockey League. Although the franchise is relatively new, the organisation has already assembled a talented group of established stars, promising young players and experienced veterans. For fans searching for information about Utah Mammoth players, the 2026–27 roster provides an interesting mixture of scoring ability, defensive strength, leadership and potential.
The Mammoth entered the 2026–27 season after an encouraging 2025–26 campaign in which the team reached the Stanley Cup Playoffs. The organisation has made it clear that simply reaching the postseason is no longer enough. Management wants to build a team capable of competing for the Stanley Cup, and several important roster moves during the 2026 off-season reflect that ambition. (NHL)
Clayton Keller Leads the Way
One of the most recognisable Utah Mammoth players is Clayton Keller. The talented forward has become an important face of hockey in Utah and remains one of the team’s most dangerous offensive players.
Keller was named the Mammoth’s Team MVP and Leading Scorer for the 2025–26 season. He recorded 61 even-strength points and finished the campaign with 53 points at home. He was also particularly effective in overtime, recording four overtime winners during the season. (NHL)
His ability to create scoring opportunities, distribute the puck and perform under pressure makes him central to Utah’s plans. As the Mammoth continue developing their identity, Keller’s offensive production and leadership will be especially important.nybusines.com
Dylan Guenther’s Continued Development
Another major player to watch is Dylan Guenther, whose development has been one of the most encouraging stories surrounding the franchise.
Guenther produced a career-best 73 points during the 2025–26 season, including 40 goals and 33 assists. His 40 goals established a franchise record and demonstrated his ability to become a consistent scoring threat at the NHL level. He also received 21 post-game Three Stars selections, including seven First Star honours. (NHL)
At just 23 years old during that campaign, Guenther represents exactly the kind of young talent a developing franchise needs. His speed, shooting and offensive instincts give Utah another important weapon alongside Keller.
Nick Schmaltz Provides Experience
Nick Schmaltz is another important name on the Utah roster. The centre brings NHL experience and a reputation for intelligent offensive play. His ability to make plays and contribute to the team’s attack gives the Mammoth additional depth down the middle.
The NHL’s official 2026–27 roster lists Schmaltz as a centre, highlighting his continued role within the team’s forward group. (NHL)https://nybusines.com
For a young franchise, experienced players such as Schmaltz can be valuable not only because of their production but also because they can help younger teammates adjust to the demands of an 82-game NHL schedule.
New Veteran Additions
The Mammoth made significant moves during the 2026 off-season, adding experienced players who can immediately strengthen the lineup.
Among the most notable additions are Anders Lee and Vincent Trocheck. Both players bring years of NHL experience and leadership. Utah also acquired goaltender Sebastian Cossa, a promising young netminder, in a trade involving a 2026 first-round draft selection. (NHL)
Trocheck gives Utah additional experience at centre, while Lee adds size, leadership and scoring ability to the forward group. Their arrival demonstrates that the Mammoth are trying to balance youth with proven NHL experience.
John Marino and the Defensive Core
Defence is another important part of Utah’s roster. John Marino has emerged as a significant piece of the organisation’s long-term plans. In July 2026, Marino agreed to an eight-year contract extension worth $54 million, beginning with the 2027–28 season. (NHL)
Marino’s defensive reliability and ability to move the puck make him an important part of Utah’s blue line. Long-term contracts of this nature also demonstrate how strongly the organisation views certain players as building blocks for the future.
Other notable defensive names associated with the Mammoth include Sean Durzi and Dmitri Simashev. Durzi was part of Utah’s early roster, while Simashev represents the organisation’s investment in younger defensive talent. The team’s official 2025–26 opening-night roster included both players. (NHL)
Sebastian Cossa and the Goaltending Position
Goaltending can make a major difference in the NHL, and Utah has invested in developing its options between the pipes.
The acquisition of Sebastian Cossa was one of the Mammoth’s most interesting moves of the 2026 off-season. Utah described Cossa as a promising, up-and-coming goaltender when announcing the trade. (NHL)
Cossa’s arrival gives the organisation another young player with long-term potential. Developing a reliable goaltending situation will be essential if Utah wants to progress from being a playoff team to becoming a genuine Stanley Cup contender.
Young Players and Future Stars
The Mammoth’s future is not limited to players already established in the NHL. The organisation has also invested heavily in prospects.
Among the names attracting attention are Tij Iginla, Cole Beaudoin, Caleb Desnoyers and Ethan Belchetz. All participated in Utah’s 2026 development camp alongside other promising prospects. The development-camp roster featured 35 players, including 16 forwards, 14 defencemen and five goaltenders. (NHL)
Desnoyers, Iginla and Beaudoin are particularly interesting because of their draft pedigree and potential to become important NHL contributors. Their progress will be closely followed by supporters who want to see the Mammoth build a strong core for the next decade.
Building a Complete Team
The strength of the Utah Mammoth is not simply the presence of one or two star players. The organisation is gradually constructing a balanced roster.
Keller and Guenther provide high-end offensive talent. Schmaltz and Trocheck bring experience down the middle. Lee adds veteran leadership and physical presence. Marino and the rest of the defensive group provide stability on the blue line, while Cossa represents an investment in the future of the crease.
This combination gives Utah a foundation capable of developing into something special.
What Fans Can Expect
The 2026–27 season represents another important stage in the development of the Utah Mammoth. The franchise has already experienced the excitement of its first playoff appearance, but expectations are increasing.
The Mammoth are scheduled to open the 2026–27 regular season at the Delta Center against the Chicago Blackhawks on October 1, 2026. The season also includes a Winter Classic appearance at Rice-Eccles Stadium on December 31, creating another major moment for the young franchise. (NHL)
For fans, the most exciting part is watching established stars and emerging prospects develop together.
Final Thoughts
Utah Mammoth players represent a combination of present ability and future potential. Clayton Keller and Dylan Guenther headline an exciting forward group, while experienced additions such as Anders Lee and Vincent Trocheck provide valuable leadership. John Marino anchors an increasingly important defensive core, and Sebastian Cossa offers intriguing potential in goal.
Meanwhile, prospects including Tij Iginla, Cole Beaudoin, Caleb Desnoyers and Ethan Belchetz give the organisation reasons to be optimistic about the future. (NHL)
The Utah Mammoth are still building their identity, but the direction is clear. With talented young players, established NHL veterans and a growing prospect pool, the franchise is positioning itself for sustained success. For supporters following Utah hockey, the next few seasons could be among the most exciting in the team’s young history.
