Brief Introduction of Carlos Prates
Carlos Augusto Monteiro Prates, famously known as Carlos Prates, is a formidable Brazilian professional mixed martial artist and a former accomplished Muay Thai fighter. Nicknamed “The Nightmare,” he has rapidly become a prominent and electrifying figure in the welterweight division of the Ultimate Fighting Championship (UFC). Renowned for his devastating knockout power and technical striking, which he honed over several years of competing in Thailand, Prates has captivated audiences with his aggressive, forward-pressure fighting style. His journey from a troubled youth in Brazil to a ranked contender in the world’s premier MMA organization is a compelling story of discipline, resilience, and raw talent. Prates is not just known for his explosive performances inside the octagon, but also for his unique personality and the compelling backstory that has shaped his career and public image.
Carlos Prates Overview
| Full Name | Carlos Augusto Monteiro Prates |
| Date of Birth | August 17, 1993 |
| Age(as of 2025) | 32 |
| Birthplace | Taubaté, São Paulo, Brazil |
| Profession | Professional Mixed Martial Artist, former Muay Thai fighter |
| Husband/Wife | Not publicly available |
| Family | Regina Prates (Mother), one daughter |
| Relationship/Affairs(GF/BF) | Has a girlfriend, but her identity is not widely publicized. |
| Net Worth | Estimated between $300,000 and $700,000. |
Early Life and Education of Carlos Prates
Carlos Prates was born on August 17, 1993, in Taubaté, a city in the state of São Paulo, Brazil. He was raised by his single mother, Regina Prates, in a challenging environment. As a teenager, Prates admits he was heading down a difficult path, making poor choices and getting into trouble, which included starting to smoke cigarettes at a young age. Recognizing the need for a positive influence and a structured outlet for her son, his mother, Regina, played a pivotal role in changing the trajectory of his life. At the age of 15, she took him to a gym to begin training in martial arts, hoping the philosophy and discipline would instill a sense of calm and purpose in him. This decision proved to be life-altering. Prates began his martial arts journey with Muay Thai at the renowned Vale Top Team, where he found his passion and a constructive way to channel his energy. While specific details about his formal academic education are not widely publicized, his true education occurred within the gyms of Brazil and later, Thailand, where he dedicated himself to mastering the art of combat.
Carlos Prates’s Career
Carlos Prates’s professional fighting career is a tale of two distinct yet interconnected chapters: his foundational years in Muay Thai and his explosive rise in mixed martial arts. After four years of dedicated Muay Thai training, he made his professional MMA debut in 2012. His early MMA career was marked by inconsistency, resulting in a rocky 5-4 record. These initial struggles were attributed to competing in unsuitable weight classes and a lack of consistent discipline. Seeking to refine his skills and rediscover his striking roots, Prates made a pivotal decision to move to Thailand, the birthplace of Muay Thai.
His time in Thailand was transformative. For approximately six years, he immersed himself in the grueling Thai fighting circuit, competing with remarkable frequency. He has stated that he had over 100 fights during his time there, at one point competing 25 times in a single year across multiple Asian countries. This intense period of competition against seasoned strikers sharpened his technique, built his resilience, and forged the devastating striking arsenal he is known for today. He competed in various promotions, including China’s Chin Woo Men and Thailand’s Full Metal Dojo. His Muay Thai and kickboxing record includes notable wins and titles, such as the SFT Xtreme Welterweight title.
Upon returning his focus to MMA, Prates was a renewed and far more dangerous fighter. He fought for promotions like ONE Championship’s Warrior Series and LFA before getting his big break. In August 2023, he earned a UFC contract with a spectacular second-round TKO victory over Mitch Ramirez on Dana White’s Contender Series. UFC CEO Dana White was highly impressed, comparing his style to a “young Anderson Silva.”
Prates made his official UFC debut on February 10, 2024, knocking out Trevin Giles in the second round. This victory began a phenomenal run in the promotion. He followed it with a first-round knockout of Charles Radtke, a second-round knockout of the notoriously durable Li Jingliang, and a first-round knockout of veteran Neil Magny. His only setback in the UFC came via a unanimous decision loss to Ian Machado Garry in April 2025. He rebounded impressively, securing a highlight-reel spinning elbow knockout against Geoff Neal in August 2025. Prates has earned a “Performance of the Night” bonus in five of his UFC victories, a testament to his fan-friendly, finishing-focused style. His aggressive, high-impact approach has quickly established him as a major threat and a ranked contender in the UFC’s welterweight division.
Carlos Prates Personal Life & Family
Carlos Prates’s personal life is deeply influenced by his upbringing. He was raised solely by his mother, Regina Prates, and credits her with saving him from a potentially destructive path by introducing him to martial arts. He has publicly stated, “If my mom didn’t find Muay Thai, I probably would be in prison. I would be dead or something like that.” Their bond remains incredibly strong, and she is one of his most ardent supporters. Prates is a father himself, with a daughter who lives in Australia. He has expressed his love for fighting in Australia as it gives him the opportunity to spend extended time with her. While he has mentioned having a girlfriend, he keeps the details of his romantic life private. Spiritually, Prates follows the Afro-Brazilian religion of Umbanda. He has a tattoo representing the deity Ogun, and he has publicly clarified its meaning to correct misconceptions, indicating pride in his cultural and spiritual roots. He trains with the Vale Top Team and is a prominent member of the “Fighting Nerds” team, a group known for its strategic and intelligent approach to combat sports, alongside fighters like Caio Borralho.
Awards and Achievements of Carlos Prates
- Ultimate Fighting Championship (UFC)
- Performance of the Night (Five times).
- Standout Fighting Tournament (SFT)
- SFT Welterweight Championship (One time).
- SFT Xtreme Welterweight Championship (One time).
- MMAjunkie.com
- 2024 Newcomer of the Year.
- Cageside Press
- 2024 Newcomer of the Year.
- MMA Fighting
- 2024 Rookie of the Year.
- ESPN
- 2024 Best Newcomer.
Carlos Prates Net Worth and Income
As of 2025, Carlos Prates’s net worth is estimated to be between $300,000 and $700,000. His income is primarily derived from his career as a UFC fighter. This includes his fight purses, win bonuses, and lucrative “Performance of the Night” bonuses, which are typically $50,000 each. He has earned a performance bonus in five of his UFC fights, significantly boosting his earnings. For instance, for his fight against Neil Magny, reports suggest his total earnings were substantial, including his purse, win bonus, and performance bonus. In January 2025, he reportedly signed a new six-fight main event contract with the UFC, guaranteeing a higher base purse for his fights. In addition to his fight earnings, Prates’s income is supplemented by various endorsement and sponsorship deals with brands like Maximum Boxing and Vitality Nutrition.
Legacy and Influence
Carlos Prates is carving out a legacy as one of the most exciting and dangerous strikers in modern MMA. His influence stems from his thrilling, high-stakes fighting style that guarantees action and often ends in spectacular knockouts. He has demonstrated that a deep, specialized background in a striking art like Muay Thai, honed through years of dedicated, high-volume competition, can translate into immense success at the highest level of mixed martial arts. His journey from a wayward youth to a UFC star provides an inspirational narrative about the transformative power of martial arts discipline. Prates’s public image is unique; he is both a feared knockout artist and an open, candid personality who doesn’t shy away from discussing his past or his controversial habits, which has made him a compelling and popular figure among fans. He is a leading member of the “Fighting Nerds,” helping to elevate the team’s profile on the global stage.
Interesting Facts about Carlos Prates
- His nickname, “The Nightmare” (O Pesadelo), didn’t come from being a nightmare for opponents, but because promoters in Brazil found it a “nightmare” to find him willing opponents due to his reputation. An alternate story suggests it’s because he resembles a character named Pesadelo from a Brazilian children’s TV show.
- Prates lived and trained in Thailand for nearly six years, where he had an astonishingly active fight schedule, competing over 100 times in Muay Thai and kickboxing.
- He is a black belt in Brazilian Jiu-Jitsu, showcasing a well-rounded skill set, although he is predominantly known for his elite striking.
- Despite being an elite athlete, Prates is known for his habit of smoking cigarettes, a topic he discusses openly in interviews.
- UFC CEO Dana White compared Prates to a young Anderson Silva after his performance on the Contender Series, which is high praise in the world of MMA.
Controversies
The primary controversy surrounding Carlos Prates is his open admission of being a regular smoker. In a sport that demands peak physical conditioning, his habit of smoking 10-15 cigarettes a day has drawn criticism and disbelief from fans, media, and fellow fighters. After his loss to Ian Garry, some critics pointed to his lifestyle choices as a potential factor. Prates has defended his habit, stating that he finds it difficult to quit as it helps manage his emotions and prevents him from overeating, which would complicate his weight cuts. He has even been seen lighting a cigarette at a post-fight press conference, leaning into the unconventional image. This has created a unique but polarizing aspect of his public persona, with some viewing it as a lack of discipline and others as part of his authentic and unfiltered character.
Social Media Presence
- Instagram (@thenightmare_170) – Over 650,000 followers.
- Twitter – Information not publicly available.
- YouTube – Information not publicly available.
Final Words about Carlos Prates
Carlos Prates stands as a testament to the idea that a difficult start does not define one’s ultimate destination. Through the discipline of martial arts, he transformed his life, evolving from a troubled teen into one of the most feared strikers in the UFC welterweight division. His career is characterized by relentless aggression, highlight-reel knockouts, and an unwavering belief in his skills, honed in the unforgiving rings of Thailand. While his methods and lifestyle may be unconventional, his results inside the octagon are undeniable. As he continues to climb the ranks, “The Nightmare” remains a must-watch fighter, blending raw power with a compelling personal story. His future in the UFC looks incredibly bright, with fans and analysts eagerly anticipating his next explosive performance as he pursues his ultimate goal: a UFC championship.
