Anyone who's seen the Angels' Bartolo Colon pitch this year could tell something wasn't quite right with him, and now he's wound up on the 15-day DL with inflammation in his throwing shoulder. Colon won the AL Cy Young last year, but this season has looked bad in two losses, and he has an ERA over 7.00.

"You're always concerned with Bart, because he's such a horse," Anaheim manager Mike Scioscia told reporters. "When he needs to take a step back we're obviously concerned. Based on the MRI and diagnosis, we can breathe a little sigh of relief. We didn't see anything structurally wrong in there."