May 31st seems to be the last day that Jimmy can be optioned, as he'll reach 5 years of service time the next day. This ended up lining up almost exactly with the end of the rehab assignment. So they could, and I guess they will if he's obviously not ready and looks awful, but I agree that I don't believe they will. Breaking stuff looks great, velo is fine, give him a chance to prove that he's back. There's a good chance he makes this team better. So on those grounds alone he should be on the MLB roster. In addition to that, it also doesn't look great to option a player on the last day where you can do so. Even more true for a popular guy (With both fans and players) like Jimmy. Exactly. He’s healthy-his stuff is good-he’s gonna help the big club!