Heartbreaking loss TV fans didn't see coming: Host (54) and iconic voice actor (59) gone
By
Gian T
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The sporting and entertainment worlds are in mourning after the sudden deaths of a 54-year-old TV host and a 59-year-old actor.
The host, known for revolutionising how audiences understand athletic performance, passed away unexpectedly, leaving fans and athletes reeling. The actor is celebrated for his standout roles in animation and comedy.
Tributes continue to pour in for both figures, each remembered for leaving a lasting mark on their industries.
John Brenkus’s family confirmed the devastating news in a statement, revealing that he lost his battle with depression on 31 May 2025.
'It is with profound sadness that we share the news that John Brenkus has passed away,' the statement read.
'John, co-founder of Base Productions, Founder of Brinx.TV, and co-creator and host of the six-time Emmy award-winning Sports Science, had been battling depression.'
'His heartbroken family and friends request privacy at this time and encourage anyone who is struggling with depression to seek help.'
For many of us, Sports Science was more than just a TV show—it was a window into the incredible capabilities of the human body and mind.
Debuting in 2007 on Fox Sports Net before moving to ESPN, the show quickly became a sensation.
Brenkus and his team took viewers behind the scenes, using high-tech experiments and expert analysis to break down the physics, biology, and psychology behind some of the world’s most jaw-dropping athletic feats.
From measuring the split-second reaction times of elite footballers to exploring how competitive eaters like Joey Chestnut manage to wolf down dozens of hot dogs, nothing was off limits.
The show’s unique blend of entertainment and education earned it six Emmy Awards and a devoted following across generations.
Brenkus’s passion for science and sport was infectious. He had a knack for making complex concepts accessible and fun, inspiring countless young viewers to take an interest in STEM fields.
His legacy lives on in the way we talk about sports today—no longer just about scores and stats, but about the science that makes the impossible possible.
Brenkus wasn’t just a TV host—he was a visionary entrepreneur.
As co-founder of Base Productions and later the CEO of Brinx TV, he pushed the boundaries of sports media, continually seeking new ways to engage and inform audiences.
His work helped shape the modern landscape of sports broadcasting, blending technology, storytelling, and a genuine love for the games we play.
But behind the scenes, Brenkus faced his own struggles. In a candid 2023 interview with former NFL player Marcellus Wiley, he spoke openly about his battle with depression and suicidal thoughts.
'I fell into a very deep depression,' he admitted. 'I spiralled into a deep, deep depression, and I was flat-out suicidal.' he said.
His honesty helped break down the stigma around mental health, especially in the high-pressure world of sports and entertainment.
The news of Brenkus’s passing has sparked an outpouring of grief from fans and colleagues alike.
Former NFL star Robert Griffin III wrote, '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 54.' Fantasy football analyst Matthew Berry remembered him as 'the ultimate professional…kind, encouraging, smart and inventive.'
Social media has been flooded with messages from those who grew up watching Sports Science, many calling it 'an all-time show' and 'the best.'
John Brenkus leaves behind a legacy of curiosity, innovation, and compassion.
He made science exciting, sports more meaningful, and the world a little brighter. As we remember his contributions, let’s also honour his courage in speaking openly about his struggles.
Credit: YouTube
Meanwhile, according to the San Antonio Police Department, officers responded to reports of a shooting in progress on Dorsey Drive on Sunday.
When they arrived, they found Jonathan Joss near the roadway and immediately attempted life-saving measures.
Despite their efforts, paramedics pronounced him dead at the scene.
Authorities have since arrested a suspect on suspicion of murder, and an investigation is ongoing.
Details about the circumstances leading up to the shooting remain limited as police continue to piece together what happened.
Jonathan’s career was marked by a unique blend of humour, heart, and cultural significance.
He first stepped into the role of John Redcorn in King of the Hill during the show’s second season following the tragic death of the original voice actor, Victor Aaron, in 1996.
Joss’s portrayal brought depth and warmth to the character, making John Redcorn a fan favourite throughout the show’s long run.
His talents weren’t limited to animation. On Parks and Recreation, Joss played Chief Ken Hotate, the wise and witty tribal elder of the fictional Wamapoke Native American tribe and owner of the Wamapoke Casino.
His appearances were always a highlight, blending sharp comedic timing with a respectful nod to his heritage.
Joss’s work resonated with audiences not just in the US but around the world—including right here in Australia, where King of the Hill and Parks and Recreation have long been staples on our screens.
His ability to bring authenticity and humour to his roles made him a standout in an industry that often struggles with genuine representation of Indigenous voices.
In a bittersweet twist, *King of the Hill* is set to return with a reboot premiering on Hulu this August.
Reports suggested that Joss had participated in the new series, meaning fans may still get to hear his unmistakable voice one last time.
Just days before his death, he was seen at a King of the Hill panel and sneak peek event at The Paramount Theatre in Austin, Texas, engaging with fans and celebrating the show’s enduring legacy.
Beyond his on-screen and voice work, Joss was known for his advocacy and pride in his Native American heritage.
He often spoke about the importance of authentic representation in media and worked to ensure that Indigenous stories were told with respect and accuracy.
His contributions extended off-screen, where he mentored young actors and participated in community events.
The news of Joss’s passing has sent ripples through the entertainment industry and among fans worldwide.
Social media has been flooded with tributes, memories, and messages of condolence.
Many have shared how his characters brought laughter and comfort during tough times and how his presence on screen helped pave the way for more diverse voices in Hollywood.
As we process this heartbreaking news, it serves as a poignant reminder of the fragility of life and the profound impact one person can have on so many.
Jonathan Joss’s legacy will live on through his work, his advocacy, and the countless lives he touched.
Credit: YouTube
As the sporting and entertainment worlds come to terms with these heartbreaking losses, we remember two men who inspired, educated, and entertained millions.
Their contributions reshaped their fields and touched countless lives.
Rest in peace to both—may their legacies continue to shine, and their memories live on forever.
The host, known for revolutionising how audiences understand athletic performance, passed away unexpectedly, leaving fans and athletes reeling. The actor is celebrated for his standout roles in animation and comedy.
Tributes continue to pour in for both figures, each remembered for leaving a lasting mark on their industries.
John Brenkus’s family confirmed the devastating news in a statement, revealing that he lost his battle with depression on 31 May 2025.
'It is with profound sadness that we share the news that John Brenkus has passed away,' the statement read.
'John, co-founder of Base Productions, Founder of Brinx.TV, and co-creator and host of the six-time Emmy award-winning Sports Science, had been battling depression.'
'His heartbroken family and friends request privacy at this time and encourage anyone who is struggling with depression to seek help.'
For many of us, Sports Science was more than just a TV show—it was a window into the incredible capabilities of the human body and mind.
Debuting in 2007 on Fox Sports Net before moving to ESPN, the show quickly became a sensation.
From measuring the split-second reaction times of elite footballers to exploring how competitive eaters like Joey Chestnut manage to wolf down dozens of hot dogs, nothing was off limits.
The show’s unique blend of entertainment and education earned it six Emmy Awards and a devoted following across generations.
Brenkus’s passion for science and sport was infectious. He had a knack for making complex concepts accessible and fun, inspiring countless young viewers to take an interest in STEM fields.
His legacy lives on in the way we talk about sports today—no longer just about scores and stats, but about the science that makes the impossible possible.
Brenkus wasn’t just a TV host—he was a visionary entrepreneur.
His work helped shape the modern landscape of sports broadcasting, blending technology, storytelling, and a genuine love for the games we play.
But behind the scenes, Brenkus faced his own struggles. In a candid 2023 interview with former NFL player Marcellus Wiley, he spoke openly about his battle with depression and suicidal thoughts.
'I fell into a very deep depression,' he admitted. 'I spiralled into a deep, deep depression, and I was flat-out suicidal.' he said.
His honesty helped break down the stigma around mental health, especially in the high-pressure world of sports and entertainment.
The news of Brenkus’s passing has sparked an outpouring of grief from fans and colleagues alike.
The man who gave us the Emmy Winning Sports Science lost his battle with depression at the age of 54.' Fantasy football analyst Matthew Berry remembered him as 'the ultimate professional…kind, encouraging, smart and inventive.'
Social media has been flooded with messages from those who grew up watching Sports Science, many calling it 'an all-time show' and 'the best.'
John Brenkus leaves behind a legacy of curiosity, innovation, and compassion.
He made science exciting, sports more meaningful, and the world a little brighter. As we remember his contributions, let’s also honour his courage in speaking openly about his struggles.
Credit: YouTube
Meanwhile, according to the San Antonio Police Department, officers responded to reports of a shooting in progress on Dorsey Drive on Sunday.
When they arrived, they found Jonathan Joss near the roadway and immediately attempted life-saving measures.
Despite their efforts, paramedics pronounced him dead at the scene.
Authorities have since arrested a suspect on suspicion of murder, and an investigation is ongoing.
Details about the circumstances leading up to the shooting remain limited as police continue to piece together what happened.
Jonathan’s career was marked by a unique blend of humour, heart, and cultural significance.
He first stepped into the role of John Redcorn in King of the Hill during the show’s second season following the tragic death of the original voice actor, Victor Aaron, in 1996.
His talents weren’t limited to animation. On Parks and Recreation, Joss played Chief Ken Hotate, the wise and witty tribal elder of the fictional Wamapoke Native American tribe and owner of the Wamapoke Casino.
His appearances were always a highlight, blending sharp comedic timing with a respectful nod to his heritage.
Joss’s work resonated with audiences not just in the US but around the world—including right here in Australia, where King of the Hill and Parks and Recreation have long been staples on our screens.
His ability to bring authenticity and humour to his roles made him a standout in an industry that often struggles with genuine representation of Indigenous voices.
In a bittersweet twist, *King of the Hill* is set to return with a reboot premiering on Hulu this August.
Just days before his death, he was seen at a King of the Hill panel and sneak peek event at The Paramount Theatre in Austin, Texas, engaging with fans and celebrating the show’s enduring legacy.
Beyond his on-screen and voice work, Joss was known for his advocacy and pride in his Native American heritage.
He often spoke about the importance of authentic representation in media and worked to ensure that Indigenous stories were told with respect and accuracy.
His contributions extended off-screen, where he mentored young actors and participated in community events.
The news of Joss’s passing has sent ripples through the entertainment industry and among fans worldwide.
Many have shared how his characters brought laughter and comfort during tough times and how his presence on screen helped pave the way for more diverse voices in Hollywood.
As we process this heartbreaking news, it serves as a poignant reminder of the fragility of life and the profound impact one person can have on so many.
Jonathan Joss’s legacy will live on through his work, his advocacy, and the countless lives he touched.
Credit: YouTube
Key Takeaways
- The sporting and entertainment communities are mourning the sudden losses of John Brenkus, beloved TV host and sports science pioneer, and Jonathan Joss, acclaimed voice and screen actor, both of whom passed away in early June 2025.
- John Brenkus, best known for creating and hosting the Emmy-winning show Sports Science, was celebrated for making complex science entertaining and accessible, inspiring a new generation of sports fans and STEM enthusiasts; his family have openly spoken about his battle with depression and urged others to seek help.
- Jonathan Joss, the voice of John Redcorn in King of the Hill and Chief Ken Hotate in Parks and Recreation, was recognised for bringing depth, humour, and authentic Indigenous representation to television, leaving a lasting cultural impact both in the US and Australia.
- Tributes to both men have flooded social media, with fans and colleagues remembering their innovation, compassion, and advocacy, while industry peers have acknowledged the significant legacies they leave behind in sports media, entertainment, and efforts to reduce stigma around mental health.
Their contributions reshaped their fields and touched countless lives.
Rest in peace to both—may their legacies continue to shine, and their memories live on forever.