Skating full speed, looked at the other team, own teammate skating full speed hea don shoulder to cheast, next thing I know my vision is blurry my ears popped jaw popped and I was on the ice... this happened during the warm up skate too

i sat for a good portion of the game..what a waste, had no ability to fcous and no perefial vision during most of the game, started to get it back in the locker room
now i just have a headace.. man this sucks