The IceHogs are off until Saturday when they visit the Iowa Wild in Des Moines.
Elsewhere in Chicago sports, the Cubs shut out the Pirates 2-0 to take the series.
The Cubs start a series against the Angels on Friday. The White Sox, who have lost five straight, visit the Yankees.
BLACKHAWKS
Mitchell, Denver fall 4-3 in OT to UMass in Frozen Four (SCH)
Anisimov will play for Russia at Worlds (SCH)
Which Blackhawks could play at Worlds? (SCH)
Boqvist’s London managing Entwistle’s Guelph (SCH)
CENTRAL DIVISION
Game 1: Smith, Mangiapane lead Flames to dominant win vs. Avs (Sportsnet)
A gift for grandpa: Maroon overcomes personal heartache to post big point in Blues’ Game 1 win (The Athletic)
Jets’ Scheifele says hit on Binnington was unintentional (St. Louis GameTime)
Preds winless in playoff series after losing first game (The Tennessean)
NHL
Stanley Cup Playoffs first-round schedule (NHL)
Game 1: Maple Leafs charge past Bruins (Pension Plan Puppets)
Game 1: Capitals survive surge from Hurricanes (Japers’ Rink)
Gusev’s camp working on release from SKA St. Petersburg to join Golden Knights (Knights On Ice)
HOCKEY WORLD
Women’s Worlds: Quarterfinals recap (The Ice Garden)
OHL: Felhaber scores winner as 67’s oust Wolves (Sportsnet)
QMJHL: Teasdale’s hat trick helps Huskies sweep Tigres (Sportsnet)