Chandler has reached an agreement to join the Patriots, ESPN's Adam Schefter reports. Chandler moves from a team lacking talent at his position to a team with the NFL's best tight end. He thus seems unlikely to maintain his low-end production from Buffalo, so long as Rob Gronkowski stays healthy. Of course, that's far from a given, as Gronkowski has a lengthy injury history. Unfortunately, there aren't many leagues in which it makes sense to hand-cuff a tight end, even the uber-talented and injury-prone Gronkowski.