Maxwell’s agent disputes Maxwell’s claim that he’s Philly bound

Cornerback Byron Maxwell says he’s going to Philly.  Maxwell’s agent says, “Not so fast.” Even though Maxwell, a soon-to-be-former Seahawk, has gone on the record to say that he’ll be an Eagle, agent Alvin Keels pumped the brakes on Twitter. “A lot of chatter about Byron Maxwell to Philly,” Keels wrote.  “Is Philly interested?  Yes.…