The Tampa Bay Rays have received difficult injury news involving one of their most important pitchers. Shane McClanahan will not pitch again during the 2026 MLB postseason, removing any possibility of a return during the American League Championship Series or World Series.
McClanahan officially shut down for postseason
Rays manager Kevin Cash announced Sunday that McClanahan has been shut down for the remainder of the postseason because of the left forearm tightness that has kept him sidelined since early September. The 29-year-old left-hander had been throwing as he worked toward a potential return, but he will not be available for Tampa Bay’s playoff run.
The news comes after there had been at least some hope that McClanahan could potentially return if the Rays advanced beyond the ALDS. Tampa Bay ultimately decided that he had not progressed far enough to make a return realistic, particularly given the amount of time he has missed.
McClanahan’s absence is a significant blow for a Rays team chasing the first World Series championship in franchise history. He returned to the majors in 2026 after missing the previous two seasons and provided Tampa Bay with a strong season when healthy.
He finished the regular season with a 10-7 record and 3.36 ERA across 24 starts, giving the Rays another established option at the top of their rotation.
Rays will have to continue without ace
Although losing McClanahan hurts, Tampa Bay has already shown that it can win without him. The Rays swept the New York Yankees in the ALDS, with Drew Rasmussen delivering one of the best postseason starts in franchise history in Game 1. Rasmussen carried a no-hitter into the eighth inning and struck out 10 in Tampa Bay’s 1-0 victory.
Rasmussen is scheduled to start Game 1 of the ALCS against the Cleveland Guardians, while the Rays are expected to rely on Freddy Peralta, Nick Martinez, Griffin Jax and Ian Seymour to fill out the pitching staff.
The timing makes McClanahan’s absence particularly significant. With the ALCS moving to a best-of-seven format, Tampa Bay could have benefited from another frontline starter as the series progresses.
Instead, the Rays will have to find a way to advance without one of their most talented pitchers. McClanahan’s return in 2026 was already a major storyline, and while his season ends earlier than hoped, Tampa Bay will now turn its attention toward completing its postseason run without him.
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