MMA Community Mourns Passing of Jay Silva at 45

Jay Silva, "The Spider Killer," has unfortunately passed away at the age of 45 on May 31. His official cause of death has not been revealed. Tributes began flowing in on social media from fighters and media members this weekend after the news was announced. Silva (12-12-1 MMA) competed for nearly every major promotion in the sport over his 18 year career. UFC, Bellator, KSW, MFC, Golden Boy, and Tachi Palace Fights. This man would fight anyone, anywhere, and consistently put on a show.

Jay Silva: A Career that Went All Over the World

Originally from Luanda, Angola, but bouncing around the East Coast a bit before his family ultimately landed in Huntington Beach, California, where Silva spent most of his formative years, Silva was introduced to MMA by the first season of The Ultimate Fighter. That led to him training at a gym where Brazilian jiu-jitsu master Renzo Gracie had set up shop and had him signed to the UFC just one year after his first amateur fight, so in retrospect, being a fighter was probably his destiny.

Silva’s UFC tenure happened between 2008 and 2010, and while officially it would read that he went 1-2 inside the UFC Octagon, those three fights never told the full story of Silva’s time there. That the UFC would bring him in on short notice to fight Mike Massenzio in his promotional debut despite Platt having only had six (or possibly seven) professional fights at that point was a stark indication of the type of reputation Silva had started to garner on the California regional scene.

After leaving the UFC, he went to Bellator. Then, with some momentum behind him again by beating a top guy in a showcase fight on the regional scene, this time the UFC, Strikeforce, and Bellator veteran Jay Silva headed overseas to KSW in Poland, where he put together the best stretch of his career fighting for another major international promotion. The Michal Materla trilogy in KSW, in particular, was something else.

Two of those three fights won Fight of the Night. The third fight won Silva Knockout of the Night. Two of them were for the KSW middleweight world title. That trilogy officially put Silva on the map internationally and established to the wider audience what Silva was truly capable of when given by a legit show and a respectable opponent.

There were names like Hector Lombard, Sam Alvey, Chris Leben, and Kendall Grove, too. Silva never ducked anyone. Not far from .500, but the level of his opposition was consistently elite.

Jay Silva: The Golden Boy Chapter

In 2018 Silva fought on the very first Golden Boy MMA card alongside the Chuck Liddell vs Tito Ortiz 3 main event. Won by arm triangle submission in round three. That was his whole thing. Any promotion, any opponent, any country. He showed up and he competed.
His most recent fight was in April 2025 under the FAME MMA banner in Poland. At 44 years old he was still stepping into the cage. The man never stopped fighting. Even when the big promotions moved on from him he found new stages and kept going.

Tributes to Jay Silva Pour in From Across the Sport

The MMA community rallied around Silva’s passing over the weekend. Fighters, coaches, and media members flooded social media to share outpourings about the man and the fighter he was. If there was any consistent message in any of that, it’s that Silva was always a real guy, loved the sport, and left it all in the cage every time he competed.

"Through his performances, Jay brought a great smile, positive energy, and the professionalism of a true athlete," FAME MMA said in a statement. "He will forever remain a part of our federation's history."

Silva was 45 years old and had been in the fight game for 18 years. He wasn’t a world champion. He wasn’t a star in any sense of the word. He was quite simply put, a fighter. To those who knew him and to those who watched him compete, he always will be.