It appeared to me to be more than just a Shoulder "Bump." It appeared to be a Shoulder bump with words and a little brush off by the fellow in PV's post game handshake line. Sadly, I do agree that D. Ross did overreact when he apparently decided to seek clarification on the words said and the parting gesture made by PV's player. Maybe in the future just let the HC's shake hands after the game while the Assistant Coaches direct their players to their respective locker rooms.