"I had never had a concussion before, so I never knew how it was going to go," Rohrback said. "You hear it usually takes a week, but after a week, I still had pretty bad symptoms. It really came to the point where I was scared I wasn't going to be able to play with my class. I was so close with them. I had another year, but they're seniors and they wouldn't be coming back. But I ended up only missing six games."