Andrew Copp provided the tiebreaking score late in the second period and Mark Scheifele had two goals and an assist as the Winnipeg Jets overcame blowing a four-goal lead to cool off the visiting Montreal Canadiens with an 8–4 victory on Tuesday. After Josh Anderson scored Montreal’s fourth straight goal at 4:08 of the second period—capping his first career hat trick—to tie the game at 4–4, Winnipeg eventually regained the form it had shown while scoring on four of its first six shots through the first 9:13 of the contest. Third-period goals from Scheifele, Pierre-Luc Dubois and Paul Stastny provided a cushion for Winnipeg, which went 3-for-6 on the power play to match its highest-scoring game of the season. The Jets won back-to-back contests for the first time since Feb. 16–17. Dubois had a goal and two assists while teammates Stastny, Copp, Adam Lowry, Nate Schmidt and Evgeny Svechnikov each …