Acting
Jake O'Brien
- Born
- Sep 25, 1984 · Age 42
- Place of birth
- Indianapolis, Indiana, USA
- Gender
- Male
- Movie credits
- 9
- TV credits
- 0
Also known as (1)
- Irish
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.
