Acting
Birthday: 1980-02-12
Place of Birth: Orange County, California, USA
Also Known As: Jonathan Michael Madsen
Jon Madsen is a retired American mixed martial artist who most recently competed in the Heavyweight division of Titan FC. A professional competitor since 2008, Madsen has also formerly competed for the UFC and was a cast member of Spike TV's The Ultimate Fighter: Heavyweights fighting for Team Rashad.
