John Brenkus: A Pioneer in Sports Science Broadcasting
John Brenkus, the innovative mind behind ESPN’s acclaimed series Sport Science, has passed away at the age of 54. His death was confirmed via a heartfelt message on his official social media accounts, stating that he died on May 31, 2025, after a prolonged battle with depression.

Brenkus was renowned for his ability to merge the worlds of sports and science, bringing a unique perspective to athletic performance analysis. Through Sport Science, he captivated audiences by dissecting the physics and biomechanics behind some of the most remarkable feats in sports.
How Did John Brenkus Die?
According to the statement released by his family, Brenkus had been struggling with depression, a battle he fought privately for years. In a 2023 interview, he openly discussed his mental health challenges, including a near-death experience that became a turning point in his life. Despite seeking help and sharing his journey to recovery, Brenkus ultimately succumbed to the illness.

His family has requested privacy during this difficult time and encourages anyone facing similar struggles to seek support.
John Brenkus’s Legacy in Sports Media
Beyond his role as the host of Sport Science, Brenkus was a co-founder of BASE Productions and the founder of Brinx.TV. His work earned him six Emmy Awards and left an indelible mark on sports broadcasting. By applying scientific principles to analyze athletic performance, he provided viewers with a deeper understanding of the physical demands of sports.
Brenkus’s approach not only educated but also inspired a generation of sports enthusiasts and professionals to appreciate the intricate science behind athletic excellence.
Tributes from the Sports Community
Following the news of his passing, tributes from colleagues, athletes, and fans have flooded social media. ESPN’s Adam Schefter expressed his condolences, highlighting Brenkus’s talent and contribution to sports media. Former NFL quarterback Robert Griffin III and other sports figures also shared their memories and sympathies.
These outpourings of grief underscore the profound impact Brenkus had on the sports community and the void his absence will leave.
If You’re Struggling, You’re Not Alone
Mental health challenges can affect anyone—regardless of success, status, or circumstance. If you or someone you know is experiencing emotional distress, there is help available. You are not alone.
In the United States, you can contact the 988 Suicide & Crisis Lifeline by calling or texting 988, or visit 988lifeline.org for 24/7, free, and confidential support.
Let’s break the stigma around male’s mental health. Talk openly, check in on your loved ones, and never hesitate to reach out. Your life matters, and there is always hope.