Undisputed II: Last Man Standing is a 2006 American direct-to-video martial arts film directed by Isaac Florentine and starring Michael Jai White, Scott Adkins, Eli Danker and Ben Cross. It is the sequel to the 2002 boxing film Undisputed. White portrays ex-boxer George "Iceman" Chambers, a role originally played by Ving Rhames in the first film. It was followed by two sequels: Undisputed III: Redemption (2010) and Boyka: Undisputed (2017), which continue the story of Russian prison fighter Yuri Boyka, played by Adkins.