| Age | 46 |
|---|---|
| Gender | Male |
| Height | 5' 8" |
| Weight Class | Welterweight |
| Out of | KY |
Jeffery Duncan, Jr. is a MMA fighter with a amateur fight record of 5 wins, 1 losses and 0 draws
| Amateur Record: | 5-1-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 3 years, 4 months, 28 days |
| Rounds Fought | 8.4 |
| Avg. Fights/Year | 1.8 |
| Longest Layoff | 2 years, 2 months, 12 days |
| Quickest Turnaround | 4 weeks |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 02/23/2013 | W (4-1-0) | Cory Heinz (4-9-0) | WW (159.8 vs. 161.8) | Submission (Arm Bar) Cage of Honor 55 | 1 | 01:36 | |
| NSF | 01/26/2013 | L (4-0-0) | Jason Spaw (2-0-0) | WW (161.2 vs. 166.6) | Decision (Unanimous Decision) Cage Championships 41 | 3 | 03:00 | |
| NSF | 09/22/2012 | W (3-0-0) | Joshua Quincy (1-0-0) | WW (170.8 vs. 170.2) | Decision (Unanimous Decision) Cage of Honor 52 | 3 | 04:00 | |
| NSF | 07/10/2010 | W (2-0-0) | Adam Glenn (1-0-0) | WW (170.0 vs. 170.0) | Submission (Triangle Choke) Cage Warrior Combat 07/10/10 | 1 | 01:09 | |
| | 09/26/2009 | W (0-0-0) | Jaymon Cleary (0-0-0) | WW (170.0 vs. 172.0*) | Submission (Guillotine Choke) Southern Kentucky MMA 9/26/09 | 1 | 00:19 | |
| | 09/26/2009 | W (0-0-0) | Levy Schultz (0-3-0) | WW (170.0 vs. 171.0) | Submission (Triangle Choke) Southern Kentucky MMA 9/26/09 | 1 | 01:08 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |