Good news: running back coach Chip Kelly. The running back was traded from Philadelphia to Buffalo this offseason -- Kelly had everything to do with the move -- and McCoy was understandably bitter in the weeks and months that followed.But now, days before the Bills and Eagles face off, McCoy harbors no ill will against Kelly, though that doesn't mean he plans on shaking Roy Oswalt Jersey his former coach's hand.McCoy continued, "For what? We've got nothing to shake hands for.""Some of the dudes, players there, I'll shake their hands," he said, via the 's Jeff McLane. "Probably going to talk to Jeffrey Lurie a little bit. A Alex Bregman Jersey couple different coaches. A lot of players over there Im still tight with. I'm going to give Duce Staley a big hug. But that's pretty much it. ... What are Kelly and McCoy shaking hands for? We don't have that type of relationship. I have nothing negative to say about him. I'm not going into an argument or fight with me. I just don't think we need to shake hands."So there you go ( Evan Gattis Jersey you can watch the NSFW video of McCoy's remarks ). McCoy was also asked about the differences between Kelly and new coach Rex Ryan."Rex is worried about playing football," McCoy said. "The way you wear your hat, or the different socks you wear, the type of car you drive, he doesn't care about. He wants to win games. As long as you're respectful and play good for him, follow the rules of the team. ... Chip, a lot of things matter to him, other than playing ball. But every coach is different."McCoy, who spent six years in Philly, says he "had a blast" playing for the Eagles."The fans, they were excellent," McCoy said. "My teammates, I played with some great players. Coach Reid, he was the man. And even Jeff Bagwell Jersey Chip, he showed me a lot. He's really smart, he taught me different things. It was a blast to play in his offense. And then the city, kind of being in the city of Philadelphia -- the fans are cool, and there's so much to do there. I had a blast in Philadelphia. I really did."McCoy's had a blast in the Bills offense, too; he ranks fourth in total value among all running backs this season, according to ' metrics, behind only , and .Meanwhile, both the Bills and Eagles ; Buffalo is eighth in the AFC, two spots out of the final wild-card spot, while Philly is ninth in the NFC, though they share the Brian McCann Jersey same 5-7 record as division rivals Washington and New York atop the NFC East.