Treinen (6-5) took the loss against the Royals on Wednesday after allowing two runs on three hits and a walk while failing to record any outs.
Replacing starter Tanner Roark in the seventh inning, Treinen was asked to preserve a 4-4 tie and quickly loaded up the bases on back-to-back singles and a walk. He then gave up an RBI single to Hunter Dozier before getting yanked, leaving it up to Jake Diekman to finish off the inning. Across 51 games this season, Treinen owns a 4.86 ERA and 1.62 WHIP.