A scary incident that occurred on Tuesday night has left many up in arms on what the NHL should do. In a game between the Anaheim Ducks and Calgary Flames, Ducks defenseman Drew Helleson was assessed a five-minute major penalty for kneeing Flames forward Connor Zary.

Anaheim Ducks defenseman Drew Helleson was assessed a five minute major for kneeing Calgary Flames forward Connor Zary during Tuesday night’s matchup. The incident occurred in the second period while the Flames were up 1-0.

Connor Zary appeared badly injured after a knee-on-knee hit from Ducks defenceman Drew Helleson. Zary was writhing in pain on the ice after the hit grasping at his left knee.