Jiří Žák

Jiří Žák (born 24 June 1978) is a Czech kickboxer and Muay thai fighter. He is the former ISKA and WMC champion.

Martial arts career Žák participated in the 2009 March Souboj Titánů Cruiserweight tournament. He defeated Milan Hrubý by KO in the semifinals, and Tomáš Šenkýř by a third-round TKO in the finals.

Žák won two WFCA World titles. In 2010 he won the WFCA 82.5 kg title by a five-round decision over Clifton Brown, and in 2011 the WFCA 86 kg title, through a unanimous decision win over Fred Sikking.

Jiří Žák fought for the inaugural Enfusion 85 kg title against Mirko Cingel at Enfusion 14. Cingel won the bout by unanimous decision.

During the Česko vs Chorvatsko event, Žák fought Ivan Stanić for the ISKA World Cruiserweight title. Zak won the fight by a third-round TKO.

He fought Petr Ondruš during W5 Legends Grand Prix. Zak won the fight by TKO.

Championships and accomplishments Czech Muay Thai Association 1997 Czech Muay Thai Association Champion 1998 Czech Muay Thai Association Champion 1999 Czech Muay Thai Association Champion 2002 Czech Muay Thai Association Champion International Sport Karate Association 2001 International Sport Karate Association Champion 2015 International Sport Karate Association World Muay Thai Cruiserweight Champion It's Showtime 2005 It's Showtime 75MAX Trophy Preliminary Champion World Muaythai Council 2006 World Muaythai Council Cruiserweight Champion 2008 World Muaythai Council Cruiserweight I-1 Tournament Winner 5 Knockout Fight Night 2007 5 Knockout Fight Night Tournament Winner Česká Asociace Kickboxu 2008 Czech International Pro Kickboxing Champion Eight Brawl 2008 Eight Brawl Cruiserweight Tournament Winner Souboj Titanu 2009 Souboj Titanu Cruiserweight Tournament Winner 2009 Souboj Titanu Cruiserweight Tournament Winner World Full Contact Association 2010 World Full Contact Association 82.5 kg Champion 2011 World Full Contact Association 86 kg Champion

Fight record