Shane Smith (shoulder) allowed one run on three hits in four innings for Triple-A Charlotte on Sunday while striking out five and walking one.
Smith began the season as the White Sox’s Opening Day starter and was demoted to Triple-A after only three starts. He then suffered a rotator cuff strain at the end of April and has been sidelined ever since. While a return to the Triple-A rotation doesn’t mean he’s close to a big league return, getting the 26-year-old healthy and effective would be a big win for the White Sox as they enter the playoff race.