Chicago White Sox left-hander Shane Drohan (shoulder), the team's Rule 5 pick, underwent left-shoulder surgery on Thursday morning. Drohan is expected to start a throwing program by the end of spring training. The 25-year-old is probably going to be sidelined for a while before he's cleared to pitch in minor-league games in 2024. The former fifth-round pick of the Boston Red Sox out of Florida State in 2020 went a combined 10-7 with a 5.05 ERA and 1.58 WHIP with 72 walks and 129 strikeouts in 123 innings over 27 appearances (25 starts) with Double-A Portland and Triple-A Worcester. While Drohan has served as a starter in Boston's farm system, it's possible the White Sox will utilize him as a multi-inning reliever when he's healthy, especially now that he'll be recovering from surgery in 2024.