Jeremy Bonderan has been recalled from Triple-A Toledo. Bonderman, 30, has pitched well at Triple-A Toledo since the Tigers signed him following his release from Seattle.
In seven games for Toledo, Bonderman did not allow a run.
The Tigers will give Bonderman a look in a long relief role.
In 214 career games at the major league level Bonderman has a 4.89 ERA and a 1.51 WHIP. He was 1-3 with a 4.93 ERA and 1.48 WHIP in seven games for the Mariners this year.