| Age | 43 |
|---|---|
| Gender | Male |
| Height | 6' 0" |
| Weight Class | Welterweight |
Jeff Nielson is a MMA fighter with a amateur fight record of 1 wins, 1 losses and 0 draws
| Amateur Record: | 1-1-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 1 year, 1 month, 17 days |
| Rounds Fought | 1.4 |
| Avg. Fights/Year | 1.8 |
| Longest Layoff | 1 year, 1 month, 17 days |
| Quickest Turnaround | 1 year, 1 month, 17 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 11/17/2012 | L (1-0-0) | Matt Jackson (0-0-0) | WW (171.0 vs. 169.5) | KO One Strike, One Kill | 1 | 01:53 | |
| | 09/30/2011 | W (0-0-0) | Cy Nelson (2-1-0) | WW (169.5 vs. 167.5) | Submission (Rear Naked Choke) Jeremy Horn's Elite Fight Night 14 | 1 | 02:26 |
| * 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 |