San Francisco 49ers linebacker Patrick Willis likes to inflict serious pain:

“I’m still a big fan of the ambulance. I just wish they made it more real now.  I want to hit people so hard that they get hurt bad.  Every time I play, they sprain their toe.  I want them to hurt their neck or break their arm or something more painful.  I wish they had something outrageous if you get a good hit stick on someone. You get some good hits now, they might fumble, but I want to hurt them.”  

Willis McGahee defeated Marshawn Lynch in the Madden Bowl final, by the way.  Patrick Willis graciously accepted his semi-final round defeat, killing only 3 people.

Madden Bowl XIV [GameTap]