An all-goalie KHL brawl in the handshake line

We've got a goalie fight! But with a twist!

We've got four goalies going at each other in a KHL handshake line!

Check it out:

I've absolutely GOT to know what was side prior to this tilt! It's clear that the two main instigators have a disagreement on something and they're discussing it pretty intensely. Someone must have crossed the line and I'm guessing it's Ivan Kulbakov in white who crossed a line given that Amir Miftakhov in green threw a bit of a shoulder in protest. At that point it's game on!