paul kariya (guy who got hit) came back like a shift later even though his brains were scrambled.
He said he doesn't even remember that game
The most infamous concussion of Kariya’s career came in Game 6 of 2003 Stanley Cup Final, when the Anaheim Ducks captain took a blindside headshot from Scott Stevens after dumping the puck into the New Jersey Devils' zone. He spent 48 seconds lying on the ice motionless after hitting the ice.
“So many people remember just that moment because it was so startling,” Farber told TSN 1200. “I’m sitting there in the building and I thought he was dead. Honest to goodness, I thought he was dead. Or could have been dead. He didn’t breathe, most people in the Honda Center didn’t breathe as well because there was that fear.”
Kariya eventually took a deep breathe, fogging his visor, and opening his eyes. He left for the dressing room, but returned just minutes later. He went on to score the game’s winning goal on a slapshot as the Ducks kept their season alive. Fourteen years later, Kariya told Farber he has no recollection of the game.
“Speaking to Mike Babcock about it, who was coaching the Ducks then, he said if that had happened now, we wouldn’t have seen Paul forever,” Farber explained. “Paul went into the dressing room, came back to the bench scored a goal and has no recollection of scoring it and doesn’t remember playing in Game 7 back in New Jersey, either.
“It’s pretty frightening.”