Rick John Roufus is a retired American kickboxer. He has also competed professionally in boxing and mixed martial arts. An accomplished professional fighter throughout his competitive career, Roufus has won multiple world championships across the globe in several weight classes, he was world champion as a super middle weight, light heavyweight and heavyweight. Roufus held titles for all the major kickboxing associations worldwide, and is known for his boxing skills and powerful kicks. He is the older brother of Duke Roufus who is also a kickboxer and a Muay Thai and mixed martial arts instructor. Rick Roufus is the Global Director of Fighter Development for PKA Worldwide. In 2012 Rick Roufus was inducted into the World Kickboxing League Hall of Fame.
Ernesto Frits Hoost is a Dutch retired professional kickboxer. A four-time K-1 World Champion, Hoost is considered to be one of the greatest kickboxers of all time. Debuting in 1993 at the K-1 World Grand Prix 1993, where he came just one win short of the world title, Hoost announced his retirement thirteen years later on 2 December 2006 after the K-1 World GP Final tournament in Tokyo Dome, Japan. Hoost holds notable victories over Peter Aerts (4x), Branko Cikatić, Mirko Cro Cop (3x), Jérôme Le Banner (3x), Andy Hug (3x), Ray Sefo (3x), Musashi (2x), Mike Bernardo, Francisco Filho (2x), Sam Greco, Stefan Leko (3x), Mark Hunt, Cyril Abidi, and Glaube Feitosa.
Azem Maksutaj[a] is a former Swiss kickboxer of Kosovar Albanian origin who competed in the lightweight, welterweight, middleweight, super middleweight, light heavyweight, cruiserweight and heavyweight divisions. Originally from Kosovo, he relocated to Switzerland and began training in Muay Thai at the age of fifteen. After capturing the Swiss national title as a lightweight in his first year of competitions in 1992, he won the European and world honours in 1994 while fighting around the 77 kg super middleweight mark. In the late 1990s, he moved between light heavyweight and cruiserweight, taking five world titles in those divisions. He eventually moved to heavyweight in 2001, where he spent the remainder of his career, acting as a journeyman in the K-1 promotion while also winning four other world titles.
Alexey Ignashov is a Belarusian former Heavyweight kickboxer. He is a four-time Muay Thai World champion, K-1 World GP 2003 in Paris and K-1 World GP 2001 in Nagoya tournament champion. As of 2011 he is living in Auckland, New Zealand and training at Balmoral Lee Gar Gym under Lollo Heimuli.
Ray Sefo is a New Zealand fight promoter and retired kickboxer, boxer, and mixed martial artist. He was the K-1 World Grand Prix 2000 Runner-up, is a six-time Muay Thai World Champion, and was an eight time K-1 World Grand Prix Finals tournament participant. He is the president of MMA promotion Professional Fighters League. In kickboxing, he defeated world champions Jerome Le Banner, Peter Aerts, Stefan Leko, Mike Bernardo, and Mark Hunt. He is widely considered to be one of the greatest heavyweight kickboxers to have never won the K-1 World Grand Prix. As mixed martial artist, he most notably competed in the now defunct Strikeforce in 2009 and 2011.
Jérôme Philippe Le Banner is a French kickboxer, mixed martial artist, and professional wrestler. Le Banner fought for most of his career in K-1 and became known for his aggressive fighting style and knockout power. He is a 2-time K-1 World Grand Prix runner up, a 2-time K-1 Preliminary Grand Prix champion, and is a multiple time world champion in Kickboxing and Muay Thai. He holds notable victories over Ernesto Hoost (twice), Francisco Filho, Mark Hunt, Sam Greco, Mike Bernardo (twice), Peter Aerts, Rick Roufus, Remy Bonjasky, Tyrone Spong, Stefan Leko (twice), Masaaki Satake, Maurice Smith, Gary Goodridge (twice), Musashi (twice), Cyril Abidi and Choi Hong-man (twice).
Peter Aerts is a Dutch retired kickboxer. Known for his devastating high kicks, which earned him the nickname "The Dutch Lumberjack", he is widely considered to be one of the greatest heavyweight kickboxers of all time.
Kristopher Lee "Kit" Cope is an American Muay Thai kickboxer and mixed martial artist who competes in the Featherweight, Lightweight, and Welterweight divisions. A four-time professional Muay Thai World Champion, Cope also fought in the K-1, Ultimate Fighting Championship and World Extreme Cagefighting promotions.
Stan "The Man" Longinidis is an Australian retired heavyweight kickboxer and 8-time world kickboxing champion. Born in Melbourne of Greek ethnicity, Longinidis is one of the few fighters to win world titles in four different styles of kickboxing competition: international rules, Oriental rules, full contact and Muay Thai. He holds notable victories over Branko Cikatić, Adam Watt, Peter Graham, Musashi and Dennis Alexio.
Robert Diem Kaman was a Dutch nine-time kickboxing and Muay Thai world champion. He was often called "Mr. Low Kick" because of his feared low kicks which he used to set up his devastating offensive attacks.
Marvin Lee Eastman is a retired American professional mixed martial artist and kickboxer. A professional MMA competitor from 2000 until 2013, he competed in K-1, the Ultimate Fighting Championship (UFC), World Fighting Alliance (WFA), Maximum Fighting Championship (MFC), Shooto, and King of the Cage (KOTC), where he was Super Heavyweight Champion.
Stefan Leko is a German heavyweight kickboxer. He is the current WKA Super-Heavyweight world champion in kickboxing, and former Muay Thai world super-heavyweight champion and Kickboxing world super-heavyweight champion, WMTA, WKN, IKBO, IKBF, and WKA world champion, K-1 European Grand Prix 1998 champion, 1999 K-1 Dream champion and two time K-1 World Grand Prix in Las Vegas tournament champion. He fights out of Team Golden Glory in Breda, Netherlands under Cor Hemmers. Since 2011 Stefan Leko is coached and managed by Tom Trautsch and won two Heavyweight World Champion Titles.
Xhavit Bajrami[a] is a Swiss former kickboxer who competed in the heavyweight division. A Seido karate practitioner and Andy Hug student, Bajrami built up an undefeated record domestically before he was recruited by K-1 where he won the K-1 Braves '99 tournament and finished as runner-up in two other tournaments. He is also a two-time Muay Thai world champion, having won the ISKA World Super Heavyweight title in 2004 and the WKN World Super Heavyweight strap in 2010.
Richard P. "Rick" Cheek is an American kickboxer and mixed martial artist who competes in the heavyweight division. A North American Muay Thai champion as an amateur, Cheek turned professional in 2005 and debuted in K-1 the same year. He holds notable wins over WSOF standout Dave Huckaba in MMA, 2001 K-1 Japan Grand Prix Champion Nicholas Pettas and multiple time world kickboxing champion Mike Sheppard.
Tomasz Kucharzewski was a Polish-Canadian martial artist. Kucharzewski initially gained fame while fighting competitively in Kyokushin kaikan and Shidōkan styles of karate. Though greatly successful in karate, he became more involved in kickboxing during his later career. A dominating force in the ring, Kucharzewski was described by the veteran karate instructor and journalist Roger Salick as "indestructible" following his fourth International Shidōkan Championship wins. He held notable victories over Glaube Feitosa and international karate champion Gerry Marketos.
Tosca Petridis is an Australian former kickboxer and boxer. He was born in Melbourne, however is of Greek ethnicity. He lives in Melbourne.
Rony Sefo is a former two-time World Champion New Zealand kickboxer and mixed martial artist, who fought on Pride Fighting Championships and K-1. As a kickboxer he holds notable wins against Hiriwa Te Rangi and Ricardo Van Den Bos. He is the younger brother of the Muay Thai World champion Ray Sefo. Sefo is married to Kara, and they have two children.
Randy “Boom Boom” Blake is an American kickboxer who competes in the cruiserweight and heavyweight divisions. Known for his speed and kicking ability, he began his martial arts training in karate at the age of seven before turning to kickboxing. He initially gained recognition fighting in the World Combat League, then went on the win and dominate the Xtreme Fighting League's Light heavyweight Kickboxing Championship with numerous title defenses. Blake won the ISKA World Heavyweight Muay Thai title in 2012 before going on to compete in K-1 and Glory.
Dewey Cooper is an American former kickboxer and boxer who competed in the cruiserweight and heavyweight divisions. After becoming a two-time world champion in 2000 by taking the WKC heavyweight and WKF cruiserweight titles, he would go on to become a regular competitor in the K-1 promotion's US events. He came close to winning a K-1 Grand Prix Tournament when he defeated Nobu Hayashi and Samoan power puncher Mighty Mo, but lost out to Michael McDonald in the final of the K-1 World Grand Prix 2004 in Las Vegas I all in the same night.
Curtis Schuster is a former American Thai boxer. He was a two-time world champion in kickboxing and Muay Thai. Schuster's last fight was in 1998 at the K-1 World GP 1998 in Las Vegas.
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