UFC confirms death of flyweight Allan Nascimento at 34

UFC confirms death of flyweight Allan Nascimento at 34

The UFC confirmed on 4 August that 34-year-old Brazilian flyweight Allan Nascimento had died in his sleep from an apparent heart attack at his Las Vegas home. The organization’s statement followed a report from The Guardian that the fighter was found unresponsive at his residence after a suspected heart attack, confirming his death.

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August 04, 2026
2 total
UFC flyweight Allan Nascimento dies at 34 from apparent heart attack
UFC flyweight Allan Nascimento dies at 34 from apparent heart attack

NBC News • 04 Aug 15:10

UFC confirmed that 34-year-old Brazilian fighter Allan Nascimento died in his sleep from an apparent heart attack, prompting condolences from fellow athletes and officials.

Credibility 72% Manip. 8% Center
UFC flyweight Allan Nascimento dies at 34 following apparent heart attack
UFC flyweight Allan Nascimento dies at 34 following apparent heart attack

The Guardian • 04 Aug 00:54

Allan Nascimento, a 34-year-old Brazilian flyweight who competed in the UFC, was found dead at his home after an apparent heart attack in his sleep, the organization said.

Credibility 78% Manip. 8% Center
August 03, 2026
4 total
UFC Fighter Allan Nascimento Dies at 34
UFC Fighter Allan Nascimento Dies at 34

Bleacher Report • 03 Aug 23:07

Allan Nascimento, a 34-year-old Brazilian mixed-martial-arts competitor, was found dead after an apparent heart attack, the UFC said Monday.

Credibility 68% Manip. 7% Center
UFC flyweight Allan Nascimento dies at 34 after apparent heart attack
UFC flyweight Allan Nascimento dies at 34 after apparent heart attack

Fox News • 03 Aug 22:35

Allan Nascimento, a 34-year-old UFC flyweight, was found dead in his sleep from an apparent heart attack, the organization said.

Credibility 72% Manip. 10% Center
UFC flyweight Allan Nascimento dies at 34 after apparent heart attack
UFC flyweight Allan Nascimento dies at 34 after apparent heart attack

TMZ • 03 Aug 22:04

UFC confirmed that 34-year-old fighter Allan Nascimento died early Monday following a medical emergency believed to be a heart attack, prompting condolences from fellow athletes.

Credibility 68% Manip. 9% Center
UFC flyweight Allan Nascimento dies at 34, authorities say heart attack suspected
UFC flyweight Allan Nascimento dies at 34, authorities say heart attack suspected

Yahoo Sports • 03 Aug 22:00

Allan Nascimento, a 34-year-old UFC flyweight, was found unresponsive in his sleep on Monday and was pronounced dead at the scene, with officials indicating an apparent heart attack.

Credibility 71% Manip. 9% Center