NEW YORK, NY – As the 2025 Major League Baseball regular season hurtles towards its conclusion, the New York Yankees find themselves grappling with a critical issue that could derail their championship aspirations: the alarming decline of one of their most trusted relievers, Luke Weaver.
Once a pillar of reliability, Weaver’s recent struggles have cast a long shadow over the Bronx Bombers’ bullpen, raising serious questions about their postseason viability. With less than a month remaining before the playoffs, the timing of this collapse couldn’t be worse for a team eyeing a deep October run.

From Closer to Concern: Weaver’s Unraveling Performance
Luke Weaver, who served as the Yankees’ closer during their 2024 World Series campaign—a series they ultimately lost in five games to the Los Angeles Dodgers—is no longer the dependable arm manager Aaron Boone could once count on. His recent outings have been marked by a concerning lack of command and an inability to escape trouble, transforming him from a bullpen anchor into a significant liability.

A Deep Dive into Weaver’s August 2025 Struggles
Since August 20, 2025, Weaver’s performance metrics paint a grim picture. In just eight innings pitched, he has surrendered seven earned runs, a stark contrast to his earlier season form. Opponents have feasted on his pitches, boasting an alarming hard-hit rate of 11.1% and an even more concerning hard-contact rate of 48.1%. These numbers indicate a pitcher who is consistently getting hit hard and struggling to induce weak contact, a recipe for disaster in high-leverage situations.
This recent stretch of poor performance is particularly troubling given the Yankees’ reliance on their bullpen. In a league where late-inning relief can make or break a team’s championship hopes, a faltering key arm like Weaver’s creates a gaping hole.

The Bullpen: Yankees’ Achilles’ Heel?
The biggest challenge facing the New York Yankees right now is undeniably their bullpen. While the offense, led by stars like Aaron Judge, has largely delivered, and the starting rotation has shown flashes of brilliance, the relief corps has become an unpredictable variable. The Yankees are currently projected to be eliminated early in the 2025 Big Show playoffs, and the instability in the bullpen is cited as the primary reason.
Without a reliable stable of relievers, even the most potent offenses and dominant starters can be undone in the pressure cooker of October baseball. The Yankees’ historic success has often been built on the back of lights-out relief pitching, exemplified by legends like Mariano Rivera and Whitey Ford.

As the postseason looms, the question remains: Can the Yankees’ bullpen, particularly with Weaver’s struggles, find its footing? Or will these late-season woes prove to be the biggest culprit for another season of unfulfilled potential?

Looking Ahead: Playoff Implications and Potential Solutions
The Yankees’ path to winning their division and making a deep playoff run hinges on their ability to solidify their bullpen. Manager Aaron Boone and pitching coach Matt Blake face the daunting task of either helping struggling pitchers like Weaver rediscover their form or identifying other relievers who can step up in high-leverage situations. The team may also consider external options if the internal solutions fail to materialize.
The stakes are incredibly high, and the performance of every arm in the bullpen will be under intense scrutiny. As the Yankees navigate the final stretch of the regular season, all eyes will be on whether they can resolve their bullpen issues and transform a potential weakness into a postseason strength.
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