Utah Mammoth drop split-squad preseason doubleheader to Colorado, 5–1 and 3–2

Magness Arena (Game 1): early lead, hard lesson

Utah’s prospect-leaning group punched first, with Michael Carcone burying a power-play rebound at 11:00 of the opening period off feeds from John Marino and Maveric Lamoureux. The second frame flipped the result: Colorado struck three times in under two minutes and salted it away late for a 5–1 final. Goalie Matt Villalta worked the full 60:00, stopping 28 of 33 shots. For Utah’s skaters, the assignment was evaluation under pressure; Carcone met the brief with the lone goal, Marino and Lamoureux supported with assists, and several youngsters logged heavy learning minutes against a veteran-tinged opponent.

Ball Arena (Game 2): special teams shine, but late goal decides it

With more NHL regulars dressed, Utah played a tighter game and generated both goals on the power play. Daniil But tied it 1–1 in the second period on an inside-lane drive set up by Sammy Walker and Lawson Crouse. In the third, Walker leveled the game 2–2 on the man advantage from Dmitri Simashev and Miko Matikka before a deflection goal with 5:19 remaining restored Colorado’s lead for a 3–2 finish. Vítek Vaněček handled the first 40:00 (13/15) and Jaxson Stauber closed (5/6). Beyond the box score, Utah’s PP tempo improved shift to shift, Walker’s pace and touch popped, and Crouse’s leadership response after a heavy hit on Logan Cooley underscored his value.

Expectations vs. outcomes

The afternoon group’s target was structure and retrievals; the evening group’s target was chemistry and special teams. Against those benchmarks: Carcone met expectations by delivering the lone Game 1 goal; Marino and Lamoureux met expectations with assists and steady moments. Villalta’s save rate fell below target. In the nightcap, Walker exceeded hopes by driving both power-play goals (1G, 1A); But met expectations with a strong middle-lane finish; Crouse exceeded with an assist and tone-setting leadership. Vaněček and Stauber land in the mixed range: competitive effort but sub-.910 save percentages. The top-six trios did not hit the scoresheet, leaving five-on-five creation as a focal point for the next tune-ups.

What the actual units looked like

Even-strength lines rotated and were posted visually pregame; exact text groupings aren’t available for reliable parsing. The confirmed producing units were on special teams: a Carcone-led power-play shift in Game 1, and two separate power-play groups in Game 2 (But–Walker–Crouse, and Walker–Simashev–Matikka). Those groups met or exceeded the stated hopes for tempo, retrievals, and interior attacks.

What it means going forward

Actionable takeaways: reinforce the PP cadence seen in the nightcap; push more five-on-five interior touches for the top six; keep Crouse–McBain–Tanev as a tone-setting template; and continue evaluating which young defenders best complement the puck-movers. With the first preseason hurdle cleared, Utah’s next steps are about turning these flashes into repeatable habits against NHL-heavy lineups.