Mariners designated RHP Jesse Hahn for assignment.
The 35-year-old hurler was just promoted from Triple-A Tacoma on Wednesday. He appeared in three games this season with the Mariners, posting a 5.40 ERA, 2.20 WHIP and a 3/5 K/BB ratio across five innings of work. It seems likely that he’ll pass through waivers unclaimed, where it’ll then be up to Hahn if he wants to accept an outright assignment back to Tacoma or peddle his wares on the open market.