Really terrible news and thankfully if he is out of the ICU there likely wasn't much (or any) long term damage meaning they were able to restart his heart very quickly. I'm sure he had the best emergency care and access to AED at USC when it happened. People will inevitably speculate because of his situation, but I think it's too early right now to think about his sporting future, I'm sure what they are focusing on is his health. His teammate Vincent Iwuchukwu suffered a cardiac arrest last year and returned to play for USC in a number of games, so his future's not over by any means, but that will come in time. Get yourself well first young man.