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[SPORTS] · Brazil · 43 sources

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Allan Nascimento, 34, UFC flyweight dies of apparent heart attack

Allan Nascimento, a 34‑year‑old Brazilian flyweight who fought for the UFC under the nickname “Puro Osso,” was found unresponsive in his São Paulo home on Monday, August 3, 2026. The UFC confirmed that he suffered an apparent heart attack while sleeping and was pronounced dead at the scene despite emergency medical efforts.

Nascimento entered professional MMA in 2011, compiled a 22‑win, 7‑loss record and joined the UFC in October 2021. He fought six times in the promotion, finishing with a 4‑2 record; his last bout was a split‑decision loss to Mitch Raposo on June 20, 2026, in Las Vegas. He trained at Chute Boxe Diego Lima and was a close training partner of former champion Charles Oliveira, who called him a brother.

The organization and fellow fighters posted condolences, highlighting Nascimento’s skill in Brazilian jiu‑jitsu and his impact on the MMA community. Tributes also came from Brazilian musicians linked to the fighter, underscoring his popularity beyond the sport.

Entities

Allan Nascimento · Brazil · Charles Oliveira · Chute Boxe · Chute Boxe Diego Lima · Mitch Raposo · UFC

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about 1 month ago
Allan Nascimento Dead At 34 [cagesidepress.com]
about 1 month ago
about 1 month ago