The Colorado Avalanche will host a slimmed-down version of the preseason rookie tournament at South Suburban Sports Complex.
Colorado will be joined by the Vegas Golden Knights and Utah Mammoth for the 2025 Rookie Showcase a three-day, three-game event. Each club will play twice.
The Avs will face Utah on Sept. 12 at 6 p.m. and Vegas on Sept. 14 at a 1 p.m. The Golden Knights and Mammoth will square off on Sept. 13 at 3 p.m. It will be the first organized games for the Utah franchise as the Mammoth after spending its first year in Salt Lake City as the Utah Hockey Club.