Former ESPN host and ‘Sport Science’ creator John Brenkus has passed away at the age of 54.

John Brenkus, the influential creator and former host of the acclaimed television program “Sport Science,” passed away recently at the age of 54. His death, which occurred on May 31, 2025, has been reported to be the result of a long battle with depression, as noted in a statement shared on his social media platforms.

Brenkus was best known for pioneering “Sport Science,” a series that delved into the intricacies of sports through the lens of science. The show, which first aired in 2007 on Fox Sports Net before transitioning to ESPN, explored various athletic feats by breaking down the physics and biological principles at play. Within its run, “Sport Science” used advanced technology to analyze remarkable athletic performances, including Odell Beckham Jr.’s iconic one-handed catch and Tyreek Hill’s exceptional speed. The series garnered significant acclaim, winning six Sports Emmy Awards for its innovative approach to sports analysis.

Industry insiders have expressed deep sorrow at the news of Brenkus’ passing. ESPN’s Adam Schefter remarked on social media, highlighting Brenkus’ immense talent and professionalism, while extending condolences to his family and friends. Other personalities from the sports world, including NBC Sports fantasy football analyst Matthew Berry, shared their grief, recalling their interactions with him and celebrating his legacy as a kind and inventive figure in broadcasting.

In a candid 2023 interview, Brenkus opened up about his struggles with mental health, revealing that he had previously attempted to take his own life before being interrupted by his pet dog. During the interview, he discussed the challenging journey he faced in seeking help and finding a way to cope with his depression. At the time, he expressed optimism about his recovery and the support he had received.

Brenkus was not only known for his work on “Sport Science” but also for his contributions to production through his ventures, including Brinx TV and BASE Production. His impact on sports media and his ability to blend scientific principles with athletic performance have left a lasting imprint on the field.

As tributes continue to pour in, Brenkus’ legacy as a pioneer in sports analysis and a compelling storyteller will be remembered by colleagues and fans alike, highlighting the importance of mental health awareness in the public discourse.