Collins' family confirmed the news in a statement shared through the NBA.

"We are heartbroken to share that Jason Collins, our beloved husband, son, brother, and uncle, has died after a valiant fight with glioblastoma."

The family added that Collins "changed lives in unexpected ways and was an inspiration to all who knew him and to those who admired him from afar." They expressed gratitude for "the outpouring of love and prayers over the past eight months, and for the exceptional medical care Jason received from his doctors and nurses."

Collins revealed his diagnosis of Stage 4 glioblastoma after doctors ruled the tumor inoperable and gave him a life expectancy of just 11 to 14 months. Just The News reported that Collins disclosed his diagnosis publicly in December 2025 and later pursued experimental treatment in Singapore. The cancer returned, and he died at home surrounded by family.

A 13-year NBA career

Collins was a California native and Stanford product who began his professional career in 2001, when the Houston Rockets selected him in the first round of the NBA draft. Over the next 13 years, he suited up for six NBA teams, with his longest stints coming in New Jersey/Brooklyn and Atlanta.

He was a journeyman center, never a star, but a reliable, professional presence on every roster he joined. That steadiness mattered when the biggest moment of his public life arrived off the court.

In 2013, Collins announced that he was gay, becoming, as the Associated Press noted, the first openly gay active player in a major American men's professional sports league. He was a free agent at the time. The Brooklyn Nets signed him to a 10-day contract, and he ended up playing about 25 percent of that season with the team before retiring in 2014.

Collins' own words

After his cancer diagnosis, Collins spoke publicly about what he hoped his openness could mean for others, not only on the question of identity, but in the face of a terminal illness.

"After I came out, someone I really respect told me that my choice to live openly could help someone who I might never meet. I've held onto that for years. And if I can do that again now, then that matters."

Whatever one's views on the cultural debates that surrounded Collins' 2013 announcement, his willingness to face a devastating diagnosis with that same directness earned a different kind of respect, the kind that transcends politics.

NBA commissioner pays tribute

NBA Commissioner Adam Silver issued a lengthy statement praising Collins' character and career. Silver said Collins' "impact and influence extended far beyond basketball as he helped make the NBA, WNBA and larger sports community more inclusive and welcoming for future generations."

Silver described Collins as someone who "exemplified outstanding leadership and professionalism throughout his 13-year NBA career and in his dedicated work as an NBA Cares Ambassador." He added that Collins "will be remembered not only for breaking barriers, but also for the kindness and humanity that defined his life and touched so many others."

Silver extended condolences on behalf of the league "to Jason's husband, Brunson, and his family, friends and colleagues across our leagues."

A brutal diagnosis

Stage 4 glioblastoma carries an extremely low survival rate. Fox News reported that Collins had been battling the disease since last August, an eight-month fight that included the experimental treatment abroad. The New York Post confirmed Collins died at home, surrounded by family, after revealing his diagnosis in December and undergoing treatment in Singapore.

The timeline was merciless. Doctors told Collins the tumor was inoperable and estimated he had 11 to 14 months. He made it roughly eight.

Glioblastoma has claimed some of the most prominent figures in American public life in recent years. It is an indiscriminate disease, and Collins faced it with the composure his teammates and coaches had seen from him across more than a decade in the NBA.

The man beyond the milestone

Collins' legacy will be framed, inevitably, through the lens of his 2013 announcement. That is fair, it was a significant cultural moment. But reducing a 13-year professional career and a life of service to a single headline does a disservice to the man.

He was drafted in the first round out of Stanford. He carved out a long career in a league where the average tenure is far shorter. After retirement, he worked as an NBA Cares Ambassador, lending his name and time to the league's community programs. His family's statement made clear he was a husband, a son, a brother, and an uncle, roles that have nothing to do with fame or politics.

Collins himself seemed to understand the difference. His final public remarks focused not on legacy or accolades but on the hope that his openness about his illness might help someone he would never meet.

Several open questions remain. The exact date of Collins' diagnosis, the specific medical institutions involved, and the full list of six NBA teams he played for were not detailed in available reporting. What is clear is that a man who spent his career doing the unglamorous work of a professional center, setting screens, defending the post, keeping his roster spot year after year, faced the end of his life the same way he played the game: without flinching.

Forty-seven is no age to die. Whatever else divides us, that much ought to be common ground.