Bruce Zimmermann has cleared waivers and been outrighted to Triple-A Memphis.
The 31-year-old had a 3.78 ERA, 1.27 WHIP, and 84/21 K/BB ratio in 78 2/3 innings at Triple-A this season. He was called up for a bulk relief role last Tuesday as part of St. Louis’ doubleheader and allowed three runs across five innings. He will go back to his spot in the starting rotation at Triple-A.