John Brenkus, the beloved host and creator of ESPN’s Sport Science, tragically passed away on May 31, 2025, at the age of 53. A pioneer in sports broadcasting, Brenkus revolutionized how fans viewed athletic performance, blending cutting-edge science with world-class athleticism.
His passing was announced through a heartfelt post on his own Facebook profile by a close associate. Later, it was confirmed by his family. In a public statement, his family revealed the reason for his death was a battle with depression that he ultimately lost.
“It is with profound sadness that we share the news that John Brenkus has passed away. John, co-founder of BAsE PRoductions, founder of Brinx.TV, and co-creator and host of the 6-time Emmy Award-winning “Sport Science,” had been battling depression. John lost his fight with this terrible illness on May 31st, 2025,” the post read.
— John Brenkus (@johnbrenkus_) June 2, 2025
Brenkus was popular for hosting Sport Science, which aired on Fox Sports Net and later on ESPN. The show provided a unique window into the physics, biomechanics, and physiology behind the most iconic moments in sports.
Under his leadership, Sport Science became a household name and a staple in sports broadcasting. It won six Emmy Awards and earned praise for bridging the gap between science and entertainment.
Tributes Pour In From Across The Sports World After John Brenkus’ Death
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Following news of his passing, former NFL quarterback Robert Griffin III shared a moving tribute on X. He shared the profound impact Brenkus had on both athletes and viewers.
“Prayers up for John Brenkus and his family. The man who gave us the Emmy-winning Sports Science lost his battle with depression at the age of 53,” the post read.
Beyond the awards and accolades, John Brenkus leaves behind a powerful legacy of innovation, education, and inspiration. While his death brings tremendous sorrow, it also sheds light on the silent battles many face with mental health.
