Fighter dossier
JR
Official MMA record
Jonathan Robertson
Amateur record
1-3-0
- Division
- Heavyweight
- Age
- 36
- Height
- 6' 1"
- Weight
- 280 lb
- Gender
- Male
- Fighting out of
- MI
Profile summary
Jonathan Robertson is an MMA fighter with an amateur record of 1-3-0.
Career file
Amateur career statistics
1-3-0
Total fights
4
Rounds fought
4.8
Current streak
2 L
Finish rate
100%
Win methods
Loss methods
Career length
5y 10m 25d
Fights per year
0.7
Longest layoff
5y 9m 1d
Quickest turnaround
20d
Quick hits
Fastest win
01:54
Fastest KO
01:54
Fastest submission
00:00
Finished rate
66.7%
Avg. fight length · wins
01:54
Avg. fight length · losses
04:07
Avg. rounds · wins
0.6
Avg. rounds · losses
1.4
Official record
Amateur fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| May 14, 2016 | L | Waldo Cortes-Acosta | Heavyweight | TKO/RSC · Injury World Fighting Federation 28: Wild Horse Pass Casino FightsVerified | R2/00:00 |
| Aug 13, 2010 | L | Trent Marlow | — | Unknown Extreme Challenge 159 | R3/03:00 |
| Jul 24, 2010 | W | Jacob Hoogewind | Heavyweight | TKO/RSC Danger Zone 42: Cold Blooded 2 | R1/01:54 |
| Jun 19, 2010 | L | Thomas Alwar | — | TKO/RSC · Referee Stoppage from Strikes XCC 60: Fight Night at Hooters | R1/00:23 |