He'd probably be able to walk on the field at Cowboys camp and be in the hunt for
TE2 at the end of day one... lol
Quick, without checking, name the top 2 TEs in Jacksonville not named Tebow.
But whatever.
He wouldn't walk on at Cowboys training camp even as TE3 at the end of day 1. 1 day is not enough to know what a guy who never played the position and has been away from the game 9 years can do, even if the competition isn't that strong. No way in the world he could beat out Jarwin (if healthy) or Schultz, and whoever is the #3 will probably need to be a strong blocker, which I doubt Tebow will be.
And would they really want to go with a 34 year old developmental guy over a much younger one?
Don't get me wrong, I have no problem with Tebow, or any team giving him a chance. And Jacksonville may be one of the few teams so weak at TE that Tebow has at least an outside shot. But I believe he is a big long shot, even with Jacksonville. If he were with Dallas he likely would have to be on the practice team, if he even stuck at all.