Dallas Stars coach Rick Bowness grabbed a stick and angrily slashed it around the bench twice, having watched the St. Louis Blues rally with two power-play goals in the last minute of regulation while getting the benefit of some questionable officiating on Sunday.
Goals by Blues forwards Ryan O'Reilly and Jordan Kyrou 18 seconds apart gave St. Louis a 2-1 win in front of delirious home crowd.
Bowness was chiefly frustrated by a missed penalty call on Blues forward Brayden Schenn, who grabbed the stick of Stars defenseman Miro Heiskanen and tripped him up before O'Reilly's tying goal with 47 seconds left.