Allan Nascimento, UFC Fighter, Dead at 34 // TRAIN BRAIN

Allan Nascimento, UFC Fighter, Dead at 34

Allan Nacimento, a UFC fighter known in the octogon as 'Puro Osso,' has died. According to the organization, the 35-year-old Brazilian fighter died after suffering an apparent heart attack in his sleep. It comes just two weeks after he competed during Fight Night in Las Vegas.
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