GIF: Avs' MacKinnon receives major penalty for dangerous hit on Luke Schenn

Typically squeaky-clean, Nathan MacKinnon performed a most improbable heel turn Saturday night in Philadelphia.

The Colorado Avalanche super sophomore received a major penalty for this dangerous hit on Flyers blue-liner Luke Schenn.

(Courtesy: CSN)

Schenn was not on the bench to start the second period.