Frank Shamrock is an American former professional mixed martial artist. Shamrock was the first to hold the UFC Middleweight Championship and retired as an undefeated champion. Shamrock was the No. 1 ranked pound for pound UFC fighter in the world during his reign as the UFC Middleweight Champion. Shamrock has won numerous titles in other martial arts organizations, including the interim King of Pancrase title, the WEC Light Heavyweight Championship and the Strikeforce Middleweight Championship. Shamrock is regarded as one of the first complete mixed martial artists, having adapted his game from a ground-focused style of fighting to a more well-rounded and versatile style. He is a seventh degree black belt in submission fighting.
Renato Sobral da Cunha, also known as "Babalu", is a retired Brazilian Luta Livre submission grappler, mixed martial artist, and was the former Strikeforce Light Heavyweight Champion. Sobral previously fought in the Ultimate Fighting Championship, where he posted a 6–4 record and has also competed for Bellator, RINGS, Jungle Fight, Cage Rage, Affliction, and ONE Championship. He is the Head Instructor of Babalu's Iron Gym Cerritos and has a Luta Livre black belt under Marco Ruas and also a Brazilian jiu-jitsu black belt under Carlos Gracie Jr.
Ricco Rodriguez is an American former mixed martial artist who competed in the heavyweight division. A professional competitor from 1999 to 2019, he competed for the UFC, PRIDE Fighting Championships, EliteXC, International Fight League, BAMMA, World Extreme Cagefighting, and Bellator. Ricco is a former UFC Heavyweight Champion, Mundials World Champion and also an ADCC World Champion. He is also the former King of the Cage World Heavyweight Champion.
Matt Hume is an American former professional mixed martial artist, trainer, and businessman. He is the co-founder and head trainer at AMC Pankration in Kirkland, WA. Hume and his AMC team have trained several champions and world-class fighters including Josh Barnett, Demetrious Johnson, Bibiano Fernandes, Tim Boetsch, Jeff Monson, Bob Sapp, Chris Leben, Hayato Sakurai, Akira Shoji, Matt Brown, Rich Franklin, and Caros Fodor. Hume has been the Senior Vice President of Competition for Singapore-based combat sports promotion ONE Championship since 2012.
David Jeremy Menne is an American retired mixed martial artist. He was the first ever UFC Middleweight Champion and has also competed for Cage Rage, Bellator, Shooto, ADCC and RINGS.
Gregory Jackson is an American mixed martial arts (MMA) trainer who co-owns Jackson Wink MMA Academy in Albuquerque, New Mexico, widely considered one of the top MMA training centers in the world. Jackson has trained many successful fighters, including current UFC Heavyweight Champion Jon Jones, former UFC Welterweight Champion Georges St-Pierre, former UFC Women's Bantamweight Champion Holly Holm, former Light Heavyweight Champion Rashad Evans, and a roster of other UFC contenders and World Extreme Cagefighting champions.
Xtreme Couture Mixed Martial Arts is an American mixed martial arts training organization headed by former UFC Champion and former co-founder of Team Quest, Randy Couture. Xtreme Couture was founded with the flagship gym in Las Vegas. Since then, the franchise has spread to other cities in the United States and Canada. Xtreme Couture Las Vegas is one of the largest gyms and most recognized brands and MMA gyms in the world, where many past and current top MMA fighters train.
Oliver Thompson is an English mixed martial artist and retired strongman. Thompson currently competes in MMA’s heavyweight division. He has previously competed for major organisations such as UFC, Bellator, KSW, and BAMMA. In 2006, Thompson won the title of Britain's Strongest Man.
Chris Haseman is an Australian mixed martial artist. Haseman is currently signed with Fighting Network RINGS and is a longtime veteran of the promotion (1995–2012). Regarded as a pioneer of MMA in Australia he competed in Australia's first MMA show along with events such as the UFC and the World Fighting Alliance.
Chris "The Westside Strangler" Brennan is an American mixed martial artist who last competed in the Welterweight division. A professional competitor from 1996 until 2012, he competed for the UFC, PRIDE, Cage Rage, King of the Cage and Shooto. He is a former King of the Cage Middleweight Champion and former King of the Cage Middleweight Superfight Champion. He is also one of 18 fighters to compete in the -77 kg division at the ADCC Submission Wrestling World Championships in 2005. Chris was also the founder of Nogi Industries, a Mixed martial arts clothing company. In 2014 Chris was inducted in to the Mixed Martial Arts Hall of Fame. Chris is the owner and founder of Next Generation MMA. After retiring from MMA competition Chris switched his focus back to grappling events and also entered and won the No-Gi Black Belt World Championships in 2013, 2014, and 2015. He was also the 2014 Nogi Pan American Champion.
Roy Nelson is an American mixed martial artist who competes in the Heavyweight division. As a professional, he has competed for the UFC, EliteXC, the IFL, BodogFIGHT, and most recently for Bellator MMA. In the UFC, Nelson was the winner of The Ultimate Fighter: Heavyweights and achieved success as a top 10 UFC Heavyweight. Nelson is also the former IFL Heavyweight Champion, competing under Ken Shamrock and the Lion's Den. He holds notable victories over Mirko Cro Cop, Cheick Kongo, and Antônio Rodrigo Nogueira.
Reese Paul Andy is a retired American mixed martial artist. A professional from 2005 until 2008, he fought in the UFC and was a member of the Seattle Tiger Sharks in the IFL.
Jason Guida is a former American professional mixed martial artist who last competed for Bellator. A professional competitor from 2003 until 2014, he also fought for EliteXC, the WEC, KSW, Adrenaline MMA and World Extreme Fighting. Jason is the older brother of Ultimate Fighting Championship veteran Clay Guida.
Paul Sass is a retired English mixed martial artist who competed in UFC's and Bellator's Lightweight division.
Marcin Held is a Polish mixed martial artist who competes in the Lightweight division of Konfrontacja Sztuk Walki (KSW). He is currently ranked #5 in the KSW Lightweight rankings. He formerly competed in the Lightweight division of the Absolute Championship Berkut, Professional Fighters League, and Ultimate Fighting Championship. A professional MMA competitor since 2008, Held has competed frequently in his home country of Poland and is highly touted by the media, often being regarded as "the prodigy of Polish MMA". He fought in Bellator MMA from 2010 to 2016, challenging for the Bellator Lightweight Championship in 2015.
Robert "Bobby" James Voelker is an American professional mixed martial artist competing in their Welterweight division. A professional competitor since 2006, Voelker has formerly competed for the UFC, Bellator MMA, Strikeforce, M-1 Global, and Titan FC.
Tom DeBlass is an American Brazilian jiu-jitsu practitioner, submission grappler and mixed martial artist currently signed to ONE Championship. He has competed in the middleweight division for Bellator and the Ultimate Fighting Championship.
Luke Zachrich is a retired American mixed martial artist and professional boxer who formerly competed in the Middleweight division of the Ultimate Fighting Championship A professional mixed martial arts competitor since 2006 until his release from the UFC in 2014, Zachrich was a member of Team Forrest on the seventh season of The Ultimate Fighter, and has also fought for King of the Cage, Bellator, Xtreme Fighting Organization, and Ultimate Victory Challenge, the latter of which he was the inaugural Middleweight Champion.
Haim Gozali is an Israeli mixed martial artist. He is best known for his tenure in Bellator. Gozali is a 3rd degree black belt in Brazilian jiu-jitsu under Renzo Gracie.
