Mammoth Dig Out Of Avalanche With Overtime Game Winner

Oct 21, 2025 , 11:17 PM | Updated: Oct 22, 2025, 9:45 am

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BRIAN PREECE


Digital Sports Producer

SALT LAKE CITY – Dylan Guenther is fast becoming one of the most clutch players in the NHL after scoring 33 seconds into overtime for a 4-3 Utah Mammoth win over the Colorado Avalanche.

Guenther’s second straight game-winning goal sent the Avalanche packing with their first loss of the season.

Utah (5-2-0, 10 points) hosted the Avalanche (5-1-1, 12 points) at Delta Center on Tuesday, October 21, in a battle of the Rockies.

The Hat Trick: Guenther’s Game-Winner Lifts Mammoth To Third Straight Win

Lawson Crouse and Mkhail Sergachev scored their first goals of the year, and Nick Schmaltz joins Guenther with a team-high four goals.

Karel Vejmelka was outstanding despite allowing three goals, making several highlight plays throughout the night.

Mammoth looking to even the season series with pesky Avalanche

Utah opened its second season in franchise history in Colorado, dropping a 2-1 heartbreaker to the Avalanche. Dylan Guenther scored the Mammoth’s only goal, but it was an early third-period power-play goal from Nathan MacKinnon that ended up being the game-winner.

Since then, Utah has won four of five games, including a three-game winning streak to start the 41-game home schedule.

Guenther and Nick Schmaltz lead the club with three goals each, while Schmaltz’s nine points lead all players. Schmaltz recorded the first hat-trick in Delta Center history when he recorded three goals in a 6-3 beating of the San Jose Sharks.

Pregame

First Period

Goal-tending was the story in the first five minutes, with both goalies bailing their teams out with spectacular early saves.

Colorado’s Cale Makar started the scoring when he saucered a shot from the slot that Karel Vejmelka lost sight of, giving the Avs a 1-0 lead.

Utah earned the first power-play when Jack Drury was whistled for hooking John Marino. The home team did nothing to take advantage of the man-advantage, attempting one shot on the PP.

Vejmelka earned a ‘Veggie’ chant from the home fans when he stopped two Nathan MacKinnon shots on a breakaway for the high-scoring forward.

Second Period

Colorado thought the lead had doubled 46 seconds into the second 20 when Gabriel Landeskog beat Vejmelka for his first goal in more than three years. The goal was disallowed after an extensive review determined Colorado was offside.

The Mammoth had a goal taken off the board when Liam O’Brien was called for goalie interference, erasing a John Marino goal.

Minutes later, Nick Schmaltz found himself in front of the net when a Clayton Keller rebound bounced to his stick. Schmaltz beat Scott Wedgewood for his fourth goal of the homestand.

Utah took its first lead when Kevin Stenlund and Michael Carcone earned their first assists, leading to Lawson Crouse’s first goal of the season.

The Mammoth have outshot Colorado 25-20, and out-hit the Avalanche 17-15 through 40 minutes.

Third Period

The Mammoth regained the lead on Mikhail Sergachev’s first goal of the season. The Russian defender used a quick flick of the wrist to beat a sprawling Wedgewood.

The Avalanche suffocated the Mammoth in the closing minutes. Colorado’s swarming attack and excellent puck control prevented Utah from even threatening to increase its advantage.

Follow the Utah Mammoth with KSL Sports

The Mammoth head out on a four-game road trip that begins on Thursday, October 23, against the St. Louis Blues. The puck drops at 6 p.m. MT.

Follow the entire 2025-26 Utah Mammoth schedule here.

The Smith Entertainment Group’s (SEG) streaming platform will also continue to carry all Mammoth games on SEG+ in 2025-26.

Cole Bagley is the Utah Mammoth insider for KSL Sports. Follow him on X. You can hear Cole break down the team on KSL Sports Zone and KSL 5 TV.

All Mammoth games will be broadcast live on the KSL Sports Zone (97.5 FM/1280 AM). Occasionally, KSL NewsRadio (102.7 FM / 1160 AM) will also pick up Jazz games.

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Brian Preece is a sports.ksl.com insider covering Locals in MLB and the Salt Lake Bees. Follow Brian’s Bees and Beehive baseball hereFind Brian on X, Instagram, and BlueSky at @bpreece24. 

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