Anything will worry me. I may not get a check for the light bill off in time and I just get to worrying. I'm a worrywart.

When you look at guys who get recruited, most of the best athletes, they come from poor families. I don't forget. I was a junior looking through my mother's stuff and looked at her bank statement, and we had $30 in the bank.

When they have their hands on their knees, that's when they're tired.

When I loved it, I loved it. It was nothing better.

I'll tell you one thing about me: I'm very private. I always have been private. People think I'm callous, arrogant. I didn't like the media attention.

I love the sport but it's definitely taken a toll on me. The first two years after I retired I was in pain and couldn't even sit in a chair for 2 years. 2 years! You want a sport that takes care of you the way you take care of the sport.

Playing the running back position, your legs, that's your living, that's how you make your living. You have to have great thighs, knees, everything.