Luis Severino ruled out for rest of 2026 season

Luis Severino's 2026 season is over. Athletics manager Mark Kotsay told reporters, including MLB.com's Martín Gallegos, that he doesn't expect Severino to pitch again this year — there simply isn't enough time left for him to complete a throwing program and get stretched back out.

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Luis Severino Likely Out For Rest Of Season t.co/H3JwsTrLkm

The injury dates back to late May, when Severino strained his shoulder capsule and subscapularis muscle and landed on the 15-day IL before being shifted to the 60-day IL in June. Before he got hurt, he was actually having a solid year — 12 starts, a 4.16 ERA, a 24.0% strikeout rate against an 11.4% walk rate that had crept up a bit. He'd been the best arm on a rotation that needed him.

Zoom out and the injury stings more. Since 2025, Severino has thrown 225 1/3 innings for Oakland with a 4.43 ERA and led the staff with 3.1 WAR — the anchor of a three-year, $67 million deal he signed heading into last season. He's got a $22 million player option for 2027, so this shutdown isn't just a lost 2026, it's a health question hanging over a big financial decision coming this winter.

None of this is really about wins and losses, though. Oakland is well out of the playoff race, and there's zero incentive to rush a guy with shoulder trouble back for meaningless September innings. Better to shut him down, let the capsule and subscap heal properly, and roll into an offseason where his option decision — and his health — become the real storyline.

For fantasy managers and bettors, Severino's name comes off the board completely — any remaining value tied to his innings, strikeouts or starts is gone. For the Athletics, it means leaning on the rest of a rotation that now has to cover the innings he was supposed to eat down the stretch, in games that admittedly don't mean much beyond player development at this point.