5.5
Personal Info
Known For
Acting
Gender
Male
Birthday
September 25, 1984(41)
Place of Birth
Indianapolis, Indiana, USA
Also Known As
Irish
Jake O'Brien
Acting
Biography
Jacob Allen O'Brien is a retired American professional mixed martial artist who most recently competed in the Heavyweight division. A professional competitor from 2005 until 2012, he fought for the UFC, WEC, and DREAM.
Known For
Filmography
- 2010MovieDREAM 15as Self
- 2009MovieUFC 100: Lesnar vs. Mir 2as Self
- 2009MovieUFC 94: St-Pierre vs. Penn 2as Self
- 2008MovieUFC Fight Night 14: Silva vs. Irvinas Self
- 2008MovieUFC 82: Pride of a Championas Self
- 2007MovieUFC Fight Night 8: Evans vs. Salmonas Self
- 2006MovieUFC 65: Bad Intentionsas Self
- 2006MovieUFC Fight Night 6: Sanchez vs. Parisyanas Self
- 2006MovieWEC 19: Undisputedas Self