Yankees’ Luke Weaver proves everyone wrong: ‘I know I surprised the world a little bit’

In a stunning twist, the Yankees’ key playoff reliever was once just a waiver claim, handling low-pressure innings as recently as last September. Luke Weaver’s journey from being a $2 million offseason pickup for rotation depth in January to earning a spot on the Opening Day roster as a long reliever in March has taken an unexpected path.

Now, as October arrives, Weaver has transformed into the Yankees’ bullpen ace. He’s taken over the closer role and is set to remain in that critical position throughout the postseason. However, his versatility allows him to step into high-leverage situations before the ninth inning if needed.

During a pre-ALDS workout at Yankee Stadium, Weaver reflected on his remarkable rise. Acknowledging that his success may have surprised many, he pointed out that baseball’s unpredictability often leads to such moments. Weaver noted his career has been a mix of highs and lows, with failures outpacing victories. Yet, those struggles, he said, have shaped him for his current role with the Yankees.

“I know I surprised the world a little bit, but I feel like this game’s hard,” the new closer told reporters as the Yankees hit the nets on Tuesday. “This game comes with a lot of success and a lot of failure. In my account, the failure has definitely filled up a lot of the chapters. But it was for good reason. It’s prepared me for this moment to allow me to pitch in a city like this with a team that’s as good as they are and to hopefully be a key piece down the stretch here. Definitely had confidence in myself, but it was long, long-awaited.”

Grateful for the opportunity to play for a storied franchise in New York, Weaver expressed excitement about contributing to the team’s postseason push. He always believed in himself, he admitted, but this breakthrough was a long time in the making.

Luke Weaver’s transformation

Now 31, and a decade removed from being a first-round pick by the Cardinals out of Florida State, Weaver appears to have found his niche. He wrapped up the regular season with a stellar 2.89 ERA, along with 103 strikeouts across 84 innings pitched—numbers that solidify his place as a critical piece of the Yankees’ playoff hopes.

Luke Weaver has become a vital piece of the Yankees’ bullpen, filling the gap left by Michael King’s trade. Much like King, Weaver has shown versatility, handling multiple innings and stepping up as the closer after Clay Holmes was removed from the role in early September by manager Aaron Boone.

Weaver’s transition to the closer role was marked by a standout performance on September 6 at Wrigley Field, where he secured his first career save. From that moment, he delivered flawless outings, allowing no earned runs across eight appearances and 11 innings. In that stretch, Weaver struck out 24 batters while walking just three and recorded four saves, displaying control and dominance in key situations.

Boone lauded Weaver’s progression, crediting his success to the pitcher’s adaptability and embrace of the bullpen role. The manager praised Weaver’s consistency and his ability to shine in various scenarios, pointing out his competitiveness, which mirrors the team’s collective mindset as they prepare for the postseason.

“He’s a better pitcher than he’s probably ever been in his life, and that’s a credit to him for some of the adjustments he’s made and how he’s embraced going to the bullpen,” the manager explained. “But he’s had an outstanding season. Whatever role I’ve put him in, he’s flourished. Like a lot of our guys do, he likes the competition and he likes the action. We’re about to get into some.”

A pivotal change in Weaver’s mechanics helped him achieve this turnaround. During the offseason, he revamped his delivery, replacing his leg kick with a slide step. Although the adjustment initially caused some concern during spring training, Weaver’s strong finish earned him a spot on the Opening Day roster.

This mechanical shift has not only improved his overall performance but also enhanced his recovery between outings, allowing him to stay healthier throughout the season. Weaver also adjusted his four-seam fastball grip, boosting his velocity to an average of 95.7 mph—up from last season’s 94 mph.

These adjustments have transformed Weaver into a more effective and reliable pitcher, positioning him as a critical element in the Yankees’ bullpen as they gear up for their postseason run.

Luke Weaver’s revamped pitching technique has delivered standout results this season. His altered mechanics have increased his swing-and-miss rates and cut down on foul balls, making him far more efficient on the mound. This transformation is reflected in his elevated 33.5% whiff rate, a notable jump from his career average of 24.3%.

Weaver credits his success not just to physical adjustments but to the mental resilience he’s built through past struggles. He emphasized that mental toughness isn’t something you can teach—it’s forged through adversity. Weaver spoke openly about the challenges of staying composed and managing both personal and professional demands during difficult times, underscoring the emotional weight that comes with life as a pro athlete.

“[Mental toughness is] built in, my friend,” the closer said. “You get kicked in the teeth enough times and you got to get back up. You got to drive home, you got to face your family, you got to be a dad, you got to be a husband, you got to be a friend — all these things. Coming to the park every day when you’re unsuccessful is one of the hardest things to do.”

This season has brought fewer setbacks for Weaver, and he has taken time to reflect on how far he’s come. But the real test lies ahead as he prepares for the pressures of postseason baseball, where his performance will be crucial in pivotal moments with the Yankees‘ season hanging in the balance.

Recalling his first save against the Cubs, Weaver said he hoped to avoid the overwhelming nerves he felt that night. He admitted that no matter how much experience he gains, the adrenaline will inevitably rise in high-stakes situations. Weaver is keeping faith in his abilities, balancing hope and preparation, and relying on his skills to deliver when it matters most.

“I don’t see myself as the closer. I want to make that clear,” Weaver said. “I see myself as somebody to come into the situation that I’m called up [for], and just try to get outs.”

This combination of refined technique, mental toughness, and a pragmatic approach to pressure places Weaver as a central figure in the Yankees’ bullpen strategy. His evolution into a dependable arm could make a significant impact as New York embarks on its postseason journey.

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