UFC Fighter Allan Nascimento Has Died at 34 After an Apparent Heart Attack in His Sleep

UFC flyweight Allan Nascimento has died at the age of 34, with an apparent heart attack in his sleep reported as the cause.

Nascimento had competed at a UFC event less than two months before his death. He was later found unresponsive in his sleep.

He leaves behind a professional record of 22 wins and 7 losses.

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