The White Sox have selected the contract of right-hander Evan Marshall, per a club announcement. Reliever Thyago Vieira was optioned down to create roster space.
Marshall, 29, is still looking to recapture the success he had in his debut season of 2014. He has appeared in each of the ensuing four campaigns, but since that time has managed only a 7.89 ERA with 6.0 K/9 and 4.6 BB/9 in 43 1/3 frames.
There certainly is some promise in Marshall’s initial showing this year at Triple-A. He has yet to permit a run in ten frames while carrying a 13:1 K/BB ratio.
