The Eagles may be without Michael Vick in their home opener against the Giants on Sunday. Philadelphia coach Andy Reid didn't rule out Vick's return this week, but head athletic trainer Rick Burkholder wouldn't give a time. Vick suffered a concussion in the team's eventual loss to the Falcons on Sunday night. "That's foolish on our part medically to put time frame out there," Burkholder said. "Everybody wants to know time frame, everybody wants to know whether Mike's going to play, everybody wants to know whether Mike's going to practice. We're going to go through our protocol and when Mike's ready to practice, I'm going to turn him over to coach and he's going to make a decision whether he's ready to play, had reps, all that kind of stuff."