Tigers released veteran RHP Ariel Prieto.
Prieto was starting for Triple-A Toledo, but his contract allowed him to become a free agent if he wasn’t called up to the Tigers by today. He was 1-1 with a 3.68 ERA, 1.14 WHIP, and 19/5 k/bb rate in 22 innings for Toledo, so he’ll find some other team to give him a shot.