I'm sure Sam is competitive as the next guy, but maybe he should think about giving up football. He's made his millions, but has two knee surgeries, a concussion (maybe more) and now a separated shoulder to show for it. I would love to see him bounce back and silence his critics, but I just don't see that happening in Philly. After this season, he might not get any looks from other teams, so the decision may already be made for him.