Franquelis Osoria has been called up, and Jonah Bayliss has been sent back to Class AAA Indianapolis. Osoria over Bayliss makes sense, as Osoria has at least had a modest amount of success with Indianapolis (he had a 2.63 ERA, but with an unimpressive 33:19 K/BB ratio). However, it's weird that the Bucs didn't call up a position player - since exchanging Rajai Davis for Matt Morris on the roster, they haven't done anything about the fact that they only have 12 position players on the roster.