Ref cam captures vicious attack from crazed player after penalty call.

This is one of the craziest incidents we've seen in hockey this year.

A player in a Russian amateur league absolutely lost his mind after he felt the referee made a bad call awarding his team 10 minutes worth of penalties. You can see the player is visibly upset with the official who appears to attempt to try and calm down the player to no avail.

What happens next is captured on the GoPro camera mounted on the referee's helmet, a vicious and completely inexcusable assault from the frustrated player, likely the last mistake he will likely be allowed to make on the ice.

League officials are set to meet on Wednesday and the possibility of expelling the entire team from the league is reportedly on the table, although those are just rumors at this point. 

Here's a look at what happened from the perspective of the referee's GoPro camera.

[pub]