UFC fighter Allan Nascimento dies at 34 after apparent heart attack in his sleep
Brazilian MMA fighter Allan Nascimento died Monday after suffering a heart attack as he slept, the UFC said.
NBC News โ 4 August 2026
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Brazilian MMA fighter Allan Nascimento died Monday after suffering a heart attack as he slept, the UFC said.
This report comes from NBC News. The story centres on UFC fighter Allan Nascimento dies at 34 after apparent heart attack in his sleep. Full coverage and background context is available at the original source. Readers seeking more detail on this developing topic are encouraged to follow updates from NBC News and related outlets covering this beat.
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