i think the eagles are at 52, if espn is correct. they have one more slot.
kelly can bring tebow back, also tebow has a chance to get picked up by another club.
They're at 52 because they're looking for a third QB. There are rumors that they're looking at Christian Ponder who just got cut by the Raiders. But if Kelly thought Tebow was the solution for their third QB spot then he wouldn't have cut him in the first place. And while it's true that Tebow is now free to sign with another team I just don't see that happening. He's been tried and discarded by four teams now. I really think he's out of chances.