The sudden death of Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner, has left the sports world and fans in profound sorrow. The young Miller Gardner tragically passed away in his sleep during a family vacation on Friday, March 21, 2025.
Miller, beloved son and avid sports enthusiast, died unexpectedly while on a family trip, the New York Post reported.
The Gardner family was vacationing when Miller and several other family members fell ill. Despite the sudden illness, the family shared that Miller passed away peacefully. This incident has deeply shaken the Gardner family and their close associates, leading to an outpouring of support and condolences.
Brett Gardner, who retired from professional baseball in 2021 after a storied career with the Yankees, has since been spending more time with his family in South Carolina. Known for his dynamic play and dedication on the field, Gardner has focused his post-retirement years on his family and personal interests.
Miller, much like his father, was involved in multiple sports. He not only enjoyed baseball but was also active in football, golf, and outdoor activities such as hunting and fishing. His diverse interests reflected a lively and engaging personality, which his family and friends deeply cherished.
The loss has been felt deeply within the Yankees organization, where Brett Gardner had long been a beloved figure. The Yankees issued a statement expressing their deep sorrow and extending unconditional support to the Gardner family during this heart-wrenching time.
"Our hearts are heavy, and the Yankees family is filled with grief after learning of the passing of Miller Gardner," read a statement from the Yankees. "Words feel insignificant and insufficient in trying to describe such an unimaginable loss."
Aaron Boone, the Yankees' manager, and Carlos Mendoza, a coach with the Mets who previously worked with Gardner, both shared their personal distress over the news. Boone emphasized the familial nature of the team, stating that the bond with Brett Gardner remains strong, despite his retirement.
"We’re heartbroken," said Boone. "It’s a very tough day and very tough news. As best we can, we’ll be praying for the Gardner family and offering support where we can."
The Gardners, overwhelmed by the incident, expressed their gratitude towards those reaching out during their difficult time. "We are so thankful to all who have reached out to offer support and encouragement during this difficult time and we are confident our faith, family, and friends will help us navigate this unimaginable loss," Brett and Jessica Gardner shared in a joint statement.
The statement further highlighted the ambiguous circumstances surrounding Miller's sudden illness and death, reinforcing the deep void his passing has left in the family: "We have so many questions and so few answers at this point, but we do know that he passed away peacefully in his sleep on the morning of Friday, March 21st."
The Gardner family acknowledges the stark reality of moving forward without Miller, whose infectious smile and vibrant personality had been a light in their lives. The Yankees, too, commemorated Miller's outgoing nature and the positive impact he had on those around him.
"We grieve with Brett, Jessica, Hunter, and their community of family and friends in mourning the loss of Miller, who had a spark in his eyes, an outgoing and feisty personality, and a warm and loving nature," the Yankees stated, encapsulating the profound sadness felt by many.
The death of a child is an immeasurable tragedy, and the sports community has collectively felt the weight of this loss. As the Gardners face the future without Miller, the support from friends, family, and the extended network of teammates and fans will undoubtedly be a crucial part of their healing process.
"May Miller rest in peace," concludes the heartfelt statement from the Yankees, a sentiment echoed by many mourning this profound loss.