Vale Tudo or vale-tudo, also known as No Holds Barred (NHB) in the United States, is an unarmed, full-contact combat sport with relatively few rules. It became popular in Brazil during the 20th century and would eventually evolve into modern mixed martial arts (MMA). For years, "Vale Tudo" was used as a synonym for MMA in Brazil, but the term fell into disuse due to the emergence of stricter rules and the influence of the media to have a more "civilized" name. It is now used to refer to an early, more rules-free stage of the modern sport.
The following outline is provided as an overview of and topical guide to martial arts:
Submission grappling, also known as submission wrestling, submission fighting, no-gi jiu-jitsu or simply grappling, is a fighting style and combat sport that focuses on ground fighting and submission techniques. It is a hybrid discipline that incorporates elements of various martial arts such as various wrestling styles, judo, and Brazilian jiu-jitsu. Submission wrestling is practiced both as a competitive sport and as a training method for self-defence and mixed martial arts (MMA).
A combat sport, or fighting sport, is a contact sport that usually involves one-on-one combat. In many combat sports, a contestant wins by scoring more points than the opponent, submitting the opponent with a hold, disabling the opponent, or attacking the opponent in a specific or designated technique. Combat sports share a long history with the martial arts.
Marco Antônio de Lima Ruas is a Brazilian former mixed martial arts fighter, submission wrestler, kickboxer and instructor. Ruas was the UFC 7 Tournament Champion, and also competed for the World Vale Tudo Championship (WVC), PRIDE Fighting Championships and the International Fight League, where he head-coached the Southern California Condors.
Brazilian Top Team (BTT) is an academy and team specialized in Brazilian jiu jitsu and mixed martial arts. It was established in April 2000 by Murilo Bustamante, Ricardo Libório, Mário Sperry and Luis Roberto Duarte, former members of the Carlson Gracie Academy, to develop and create new training techniques for Brazilian Jiu Jitsu, submission grappling and mixed martial arts.
Travis Lutter is a retired American mixed martial artist who won The Ultimate Fighter 4 reality show. He is a black belt in Brazilian Jiu-Jitsu under Carlos Machado.
Elvis Sinosic is an Australian retired professional mixed martial artist who competed in the Ultimate Fighting Championship (UFC). He also competed in the Cage Rage Championships, K-1, and Pancrase.
Roberto "Spider" Traven is a retired Brazilian mixed martial artist whose fighting style is based in Brazilian Jiu-Jitsu and submission wrestling. He was a sporty person growing up, it took him 16 years to find Brazilian Jiu Jitsu, but straight away he picked up tuition with one of the most highly decorated coaches of all time, Romero Cavalcanti AKA “Jacaré”. His natural ability for BJJ was clear from the get-go and the fact that he was obstinate made a recipe for a good fighter. Training 3 times per day alongside other historical figures such as Fabio Gurgel, Leo Vieira, Jamelão and many others, Traven managed to reach the grade of black belt within 4 years, an almost record breaking time frame in BJJ.
Alberto Lewis Crane is an American former mixed martial artist, submission grappler and Brazilian Jiu-Jitsu instructor. He has fought in the Ultimate Fighting Championship and is a former King of the Cage and Ring of Fire lightweight champion. He is the founder of Legacy Jiu-jitsu Academy.
Anthony Perosh is a retired Australian professional mixed martial artist who competed in the Light Heavyweight division of the Ultimate Fighting Championship.
Apichet Kotanon, known professionally as Nong-O Hamamuaythai, is a Thai Muay Thai fighter currently signed to ONE Championship. He is a four-time Lumpinee Stadium champion, a one-time Rajadamnern Stadium champion, and the inaugural ONE Bantamweight Muay Thai World Champion across three divisions. As of August 16, 2024, he is ranked #2 and #5 respectively in the ONE Bantamweight Muay Thai and Kickboxing rankings.
Reuben Duran is an American professional mixed martial artist currently competing in the Flyweight division. A professional since 2006, he has competed for the UFC, Shooto, and King of the Cage. He is the current King of the Cage Light Flyweight Champion, as well as the former Interim Flyweight Champion.
Evolve Mixed Martial Arts is a chain of martial arts academies. Founded by Chatri Sityodtong, it opened in January 2009. The gym includes several former and reigning UFC and ONE Championship champions, including Demetrious Johnson, Rafael Dos Anjos, Shinya Aoki, Angela Lee, Marcus Almeida and more, on its roster.
Revgear is an American company that encompasses innovative designs, development, manufacturing, worldwide marketing and sales of martial arts supplies, equipment, apparel, and services. The company is headquartered in Van Nuys, California, in the Los Angeles metropolitan area, with over 21 years experience of being a leading supplier of martial arts supplies and equipment to martial arts schools, organizations, and direct consumers.
Ognjen Topić is a Bosnian-born Serbian American Muay Thai kickboxer. He holds several Muay Thai world titles and has fought some of the sport's top competitors.
Alaverdi Ramazanov is a Russian Muay Thai kickboxer who is currently signed to ONE Championship. He is the former and inaugural ONE Bantamweight Kickboxing World Champion. Ramazanov is also a former 3-time IFMA Muay Thai World Champion and 12-time Russian national Muay Thai champion.
ONE X: 10 Years Anniversary was a Combat sport event produced by ONE Championship that took place on March 26, 2022, at the Singapore Indoor Stadium in Kallang, Singapore.
ONE Friday Fights: Nong-O vs. Ramazanov was a combat sport event produced by ONE Championship that took place on January 20, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand.
ONE Fight Night 16: Haggerty vs. Andrade was a combat sport event produced by ONE Championship that took place on November 4, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand.
