The Dallas Stars advance to the second round of the NHL playoffs, beating the Colorado Avalanche 4-2 in Game 7.Mikko Rantanen assisted on Wyatt Johnston's tiebreaking power-play goal with 3:56 left before completing a third-period hat trick with an empty-netter as the Dallas Stars beat the Colorado Avalanche 4-2 in Game 7 on Saturday night to wrap up the first-round Western Conference playoff series.

DALLAS — Pete DeBoer has never lost a Game 7 as an NHL coach. Jared Bednar has never won one. They will be on opposite benches when the Dallas Stars and Colorado Avalanche play what seems like the only fitting end for their first-round series in this year's NHL playoffs — a Game 7 on Saturday night.