Cole Caufield tied the game with 10 seconds left in regulation and scored the game-winner 2:22 into overtime as the Montreal Canadiens snapped a 10-game losing streak with a 3–2 victory over the visiting St. Louis Blues on Thursday. Caufield’s heroics gave new coach Martin St. Louis his first victory in four tries. It also ended an 0-8-2 slide since Montreal’s last win on Jan. 18. Paul Byron, playing in his 500th NHL game, scored the other goal for the Canadiens and Sam Montembeault made 25 saves for Montreal, which was 0-8-2 since its last victory on Jan. 18. Pavel Buchnevich and Robert Thomas scored, and Husso finished with 27 saves for the Blues. Canucks 5, Sharks 4 (OT) J.T. Miller scored on a delayed penalty at the 2:39 mark of overtime to give visiting Vancouver a wild win over San Jose. Quinn Hughes had a goal and an assist …