(Trent Nelson | The Salt Lake Tribune) New York Islanders defenseman Matthew Schaefer (48). Utah Mammoth host the New York Islanders, NHL hockey in Salt Lake City on Friday, Nov. 14, 2025.(Trent Nelson | The Salt Lake Tribune) Utah Mammoth right wing Dylan Guenther (11) celebrates a goal as the Utah Mammoth host the New York Islanders, NHL hockey in Salt Lake City on Friday, Nov. 14, 2025.(Trent Nelson | The Salt Lake Tribune) New York Islanders center Bo Horvat (14) scores the game-winning goal in overtime as the Utah Mammoth host the New York Islanders, NHL hockey in Salt Lake City on Friday, Nov. 14, 2025. At right is Utah Mammoth goaltender Karel Vejmelka (70).(Trent Nelson | The Salt Lake Tribune) New York Islanders goaltender Ilya Sorokin (30) as the Utah Mammoth host the New York Islanders, NHL hockey in Salt Lake City on Friday, Nov. 14, 2025.(Trent Nelson | The Salt Lake Tribune) Utah Mammoth right wing Clayton Keller (9) as the Utah Mammoth host the New York Islanders, NHL hockey in Salt Lake City on Friday, Nov. 14, 2025.(Trent Nelson | The Salt Lake Tribune) Utah Mammoth goaltender Karel Vejmelka (70) stops a shot with his head as the Utah Mammoth host the New York Islanders, NHL hockey in Salt Lake City on Friday, Nov. 14, 2025.