The MMA community lost one of its most well-traveled competitors on June 1, 2026, when Jay Silva passed away at the age of 45. Silva had competed professionally for nearly two decades, fighting across multiple continents and earning the respect of promotions, teammates, and opponents alike. No cause of death has been disclosed.
The announcement came from Fame MMA, the Polish promotion where Silva competed most recently. The organization shared the news on its social media platforms Monday morning, expressing deep sorrow over the loss and honoring Silva’s contributions to the sport. Fame MMA promoter Michal Baron also shared a personal tribute, reflecting on the private conversations, the good fights, and the cheerful energy Silva brought to every event he was part of.
The KSW promotion, another organization where Silva left a lasting impression, also responded publicly. The Polish promotion extended condolences to Silva’s family and remembered him as both a former fighter and a middleweight championship contender who gave everything inside the cage.
A career built fight by fight across the globe
Silva was born in Angola and turned professional in 2008, beginning a career that would take him through some of the most recognizable organizations in combat sports. He finished with an overall MMA record of 12 wins, 14 losses, and one draw across 27 professional bouts.
His time in the UFC, though brief, is what most fans remember. He made his debut with the organization in 2009, dropping a decision to CB Dollaway. He followed that with another decision loss to Chris Leben, and the UFC released him shortly after. Two fights, two losses — but the experience placed him among the relatively small fraternity of fighters who have competed on MMA’s biggest stage.
What came after the UFC told a richer story. Silva went on to compete for Bellator MMA, KSW, and Golden Boy MMA, among other promotions. He shared the cage with notable names including Hector Lombard, Kendall Grove, Sam Alvey, and Mariusz Pudzianowski. One of the highlights of his career came in 2013 when he pulled off a significant upset knockout over Michal Materla while competing for KSW. It was the kind of win that reminded everyone in the sport never to count a fighter out.
There was also a historical footnote to his early career worth noting. In 2009, Silva fought Plinio Cruz in his third professional bout. Cruz later became one of the coaches who helped develop UFC superstar Alex Pereira into a champion.
Silva’s final years in combat sports
After his run through the major promotions, Silva closed out his MMA career with Fame MMA in Poland. His final MMA bout came in April 2025 at Fame 25, where he lost a decision to Denis Labryga. He continued competing in kickboxing for the promotion, with his last combat sports appearance coming in January 2026 at Fame 29, a kickboxing match against Tomasz Sarara that he also lost by decision.
He had turned 45 just days before his passing was announced.
A fighter remembered for more than his record
Win-loss records do not always capture what a fighter means to the sport. By every account from those who worked with Silva and competed against him, he was known as a positive presence — someone who brought professionalism and genuine warmth to every locker room he walked into.
For a fighter who spent nearly 20 years competing across multiple countries and promotions without ever landing a major title, Silva built something harder to measure than a championship belt. He built a reputation, and the response to his passing made clear that reputation was ea