Penguins 4, Red Wings 3: Jussi Jokinen scored in regulation and got the game-winner in the shootout for Pittsburgh. Defenseman Kris Letang returned to the Penguins' lineup for the first time since he suffered a stroke 10 weeks ago.
Flames 4, Kings 3: Sean Monahan scored his 21st goal and then got the shootout winner as Calgary beat Los Angeles for its fourth straight victory.
Blue Jackets 3, Stars 1: Columbus clinched the second playoff berth in franchise history. The Blue Jackets led 1-0 when the puck dropped because that was the score March 10, when the game was postponed after Dallas' Rich Peverley collapsed on the bench because of an irregular heartbeat.
Blackhawks 3, Canadiens 2: Patrick Sharp set up Marian Hossa's tying goal in regulation and then got the game-winner 43 seconds into overtime to lift Chicago.
-- ASSOCIATED PRESS