Radek Faksa broke a tie in his return to the Dallas lineup, 20-year-old Wyatt Johnston scored in another Game 7 and the Stars beat the defending Stanley Cup champion Vegas Golden Knights 2-1 on Sunday night to wrap up the first-round series. After being out with an undisclosed injury since leaving the bench late in Game 2, Faksa scored 44 seconds into the third period with a backhander from the circle to the left of goalie Adin Hill. Dallas goalie Jake Oettinger made 21 saves. Brett Howden scored for Vegas. The Stars, the No. 1 seed in the West, move on to play well-rested Colorado in the second round. Game 1 is Tuesday night in Dallas.