Jake O'Brien
Conocido por
- UFC Fight Night 14: Silva vs. Irvin (2008)
- UFC 100: Lesnar vs. Mir 2 (2009)
- DREAM.15 (2010)
- WEC 19: Undisputed (2006)
- UFC Fight Night 8: Evans vs. Salmon (2007)
- UFC 65: Bad Intentions (2006)
- UFC 82: Pride of a Champion (2008)
- UFC Fight Night 6: Sanchez vs. Parisyan (2006)
- UFC 94: St-Pierre vs. Penn 2 (2009)