"Quentin LaVell Griffin" is an American football running back.

More Quentin Griffin on Wikipedia.

I am glad to be back, ... I didn't know (what was going to happen), but I am glad to be back.

I was surprised they wanted me back. You never know how things are going to work out. I'm glad to be back. It was tough being away.

It was a roller-coaster ride for me mentally.