The White Sox called up Carlos Torres to replace the injured Erick Threets in the bullpen. Threets had only recently returned from the DL (with supposed turf toe) to help replace J.J. Putz and Matt Thornton. This time, he hits the DL with a torn ulnar collateral ligament in his elbow.
With Torres and Lucas Harrell, the bullpen, which had been a strength for most of the season, looks like it's cementing its status as a weakness. This also leaves Chris Sale as the only left-hander in the bullpen.