UFC Fighter Allan Nascimento Dies at 34
Brazilian mixed martial arts fighter Allan Nascimento has died aged 34, the UFC announced, with reports citing an apparent heart attack in his sleep.
In short
- Brazilian mixed martial arts fighter Allan Nascimento has died aged 34, the UFC announced, with reports citing an apparent heart attack in his sleep.
Brazilian mixed martial arts fighter Allan Nascimento has died at the age of 34, according to an announcement from the UFC reported on August 4, 2026.
Al Jazeera and Sky Sports both reported the death through their configured sports feeds. The reports said Nascimento died in his sleep after an apparent or suspected heart attack.
No further verified details about the circumstances were available in the source material reviewed by AddisMizan. The description of the apparent cause should therefore be treated as preliminary unless confirmed through additional official information.
