Triston Casas faced another setback in his recovery from a wrist injury.The Red Sox announced the first baseman underwent successful arthroscopic wrist surgery on Thursday. Dr. Matthew Leibman at Newton-Wellesley Surgery Center in Wellesley performed the procedure. It has been a rough go of it for Casas of late.Casas hasnt played for the Red Sox since May 2025. As he was running to first base, he suffered a serious knee injury that required surgery and he missed the rest of the season.BETTING: The over/under for Thursday nights series finale between the Red Sox and the White Sox is set at 9 total runs on FanDuel. Our in-depth FanDuel Sportsbook review makes it easy to figure out how to use their platform.While in Fort Myers rehabbing his knee, Casas suffered a left abdominal strain in April. It was not related to his 2024 rib injury. In July interim manager Chad Tracy revealed Casas had been shut down due to a wrist injury.Hes gone through a lot, between the knee, then he had a little hamstring flareup, obviously the oblique and hes come back from that and now theres a wrist thats popped up, he said. Well keep an eye and once hes able to, keep progressing.The Red Sox signed Willson Contreras in the offseason to take over as Bostons first baseman amid all the uncertainty surrounding Casas. Contreras is batting .288 with 23 home runs and 70 RBI and has emerged as a veteran leader in the clubhouse. There is no timeline for Casas return.More Red Sox coverageFenway Insider Live: Sean McAdam on Red Sox shortstop plans, Craig Breslow and moreRed Sox Wilyer Abreu (3 HRs in 3 games) in middle of another hot streak Red Sox now just expecting to win after unbelievable 30-5 stretch: Everybodys doing their jobRed Sox reactions: Eleventh shutout of season produces seventh straight winWillson Contreras leaves Red Sox game with illness, team announcesRead the original article on MassLive. Add MassLive as a Preferred Source by clicking here.