Greg O'Brien

AGE	N/A / N/A
HEIGHT	0'0" / 0 cm
WEIGHT	155 lbs / 70.31 kg

ASSOCIATION
N/A

CLASS
Lightweight

Wins 0

KO / TKO

SUBMISSIONS

DECISIONS

Losses 0

KO / TKO

SUBMISSIONS

DECISIONS

FIGHT HISTORY - AMATEUR

Result	Fighter	Event	Method/Referee	R	Time
NC	Corey Butts	CW - Cage Wars 36 Apr / 07 / 2018	No Contest	3	3:00

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Mar 17, 2011

The Weekly Wrap: Sept. 11 - Sept. 17 Just before the latest season of “The Ultimate Fighter” premiered on Spike TV, two of the show’s most promising recent winners were toppled in upsets on a fight night card that saw...

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Sep 20, 2010

Sherdog Official Mixed Martial Arts Rankings The picture of the lightweight division grew clearer on Aug. 28 in Boston, as there is no longer any debate. MMA’s lightweight king hails from...

SHERDOG

Sep 03, 2010

The Weekly Wrap: July 31 - August 6 Jon Jones shed the prospect tag in his latest outing for the second consecutive time, stopping a veteran fighter in a fashion few ever have.

Jack Encarnacao

Aug 08, 2010

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