Jake O'Brien

Known for: Acting

Born: 1984-09-25 (age 41)

From: Indianapolis, Indiana, USA

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.

Filmography (9)

MOVIE★ 4.5
DREAM 15
2010
as Self
MOVIE★ 5.5
UFC 100: Lesnar vs. Mir 2
2009
as Self
MOVIE★ 5.7
UFC 94: St-Pierre vs. Penn 2
2009
as Self
MOVIE
UFC Fight Night 14: Silva vs. Irvin
2008
as Self
MOVIE★ 6.5
UFC 82: Pride of a Champion
2008
as Self
MOVIE
UFC Fight Night 8: Evans vs. Salmon
2007
as Self
MOVIE★ 6.9
UFC 65: Bad Intentions
2006
as Self
MOVIE
UFC Fight Night 6: Sanchez vs. Parisyan
2006
as Self
MOVIE
WEC 19: Undisputed
2006
as Self