The MMA world mourns the untimely loss of fighter Allan “Puro Osso” Nascimento, who passed away on the morning of August 3, at the age of 34. The information, released by the UFC, indicates that the Brazilian athlete had suffered a heart attack while sleeping, not resisting and being found lifeless.
UFC speaks out about the fighter’s tragic death
In an official statement, the main mixed martial arts organization expressed deep sadness over the death of its athlete. “This morning of August 3, our beloved flyweight fighter, Allan Nascimento, was found unresponsive after suffering an apparent heart attack while sleeping. Despite the efforts of the medical team who provided care, he was pronounced dead at the scene. Our thoughts and deepest condolences are with Allan’s family, friends, teammates and loved ones during this incredibly difficult time”, lamented Ultimate, without specifying the location of the incident.
Charles do Bronxs and the MMA community pay tribute
The news of Allan Nascimento’s death generated a wave of consternation, especially among his professional colleagues and fans. Charles do Bronxs, holder of the BMF belt and personal friend of Allan, expressed his pain and solidarity on social media, remembering the partnership on and off the mats.
“Today I lost a brother that the fight gave me. Thank you for always being together, for sharing the mat. I’m just grateful for having you by my side in training, in the corners and in the nets. I love you, you were a badass kid. I can’t believe it, you will be missed so much”, wrote champion Charles Oliveira.
Allan Puro Osso’s path in the UFC octagon
Allan “Puro Osso” had a remarkable career within the UFC. A member of the renowned Chute Boxe Diego Lima team, in São Paulo, the fighter accumulated an impressive professional record of 22 wins and seven losses in MMA. Chute Boxe is one of the biggest names on the national martial arts scene, recognized for training several champions and talents. Allan has represented Brazil in the UFC since October 2021, competing in the flyweight category, which covers athletes up to 57 kg.
His last appearance in the Octagon was on June 20, where he was defeated by Mitch Raposo via split decision at a UFC Fight Night event held in Las Vegas. Before that, he had built a string of important victories.
- UFC debut with defeat to Tagir Ulanbekov at UFC 267.
- Four consecutive wins, including over Jake Hadley via unanimous decision in May 2022.
- Carlos Hernandez’s submission in January 2023.
- Wins by unanimous decision against Jafel Filho and by submission against Cody Durden, both last year.
Career details: from first fights to UFC
Born in the capital of São Paulo, Allan Nascimento had a discreet start in martial arts. At the age of 15, he began practicing Muay Thai and, two years later, he delved into MMA without the knowledge of his parents, who were only informed of his passion and decision to become a professional athlete when he reached adulthood. At the age of 19, he made his long-awaited debut on the professional scene.
In 2018, “Puro Osso” drew attention when he participated in the first edition of Contender Series Brasil, a crucial program for emerging talents looking for a spot in the UFC. Although he was defeated by Raulian Paiva in a split decision, his performance was notably impressive, and the fight was considered the best on the show. This visibility earned him praise from the UFC president himself, Dana White, a recognition that is rarely given to athletes who emerge defeated, paving their way to a contract with the organization later on.
Seminar canceled in Virginia: future plans interrupted
In addition to his fighting career, Allan was also actively involved in the MMA community, sharing his knowledge. He was scheduled to attend an MMA seminar along with Charles do Bronxs on August 9, in the city of Lynchburg, Virginia, in the United States, an event that now becomes a posthumous tribute to the athlete. The unexpected death interrupts not only a promising career, but also the chance to share his experience with future talents.
