MLB.com’s T.R. Sullivan reports that the Rangers have scratched Nick Tepesch from his scheduled Wednesday start against the A’s due to a blister on his right middle finger. Ross Wolf will be called up from Triple-A Round Rock to pitch in his place.
Tepesch developed the blister Friday evening on the only slider he threw during his solid five-inning outing against the Tigers. He is hoping that it will be fully healed by his next turn in the Rangers’ starting rotation — Sunday, May 26 against the Mariners.
Tepesch, 24, has posted a decent 3.98 ERA, 1.33 WHIP and 31/13 K/BB ratio over 43 innings this season for Texas. Wolf, 30, has a 2.02 ERA, 1.09 WHIP and 26/9 K/BB ratio in 35 2/3 innings this year on the farm.