Roberto Concepcion
              | Age | 42 | 
|---|---|
| Gender | Male | 
| Height | 5' 4" | 
| Weight Class | Welterweight | 
Roberto Concepcion is a MMA fighter with a professional fight record of 2 wins, 8 losses and 0 draws
Professional Career Statistics
| Pro Record | 2-8-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | 8 months, 5 days | 
| Rounds Fought | 11.3 | 
| Avg. Fights/Year | 6.0 | 
| Longest Layoff | 5 months, 29 days | 
| Quickest Turnaround | 3 weeks, 0 days | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 1 | 0 | 0 | |
| Losses | 2 | 4 | 1 | 
| Finish Rate | 50.0% | 
|---|---|
| Finished Rate | 75.0% | 
| Win by Decision Rate | 0.0% | 
| Loss by Decision Rate | 12.5% | 
| Win by KO Rate | 50.0% | 
| Loss by KO Rate | 25.0% | 
| Win by SUB Rate | 0.0% | 
| Loss by SUB Rate | 50.0% | 
Win Method
Loss Method
Quick Hits
| Fastest Win | - | 
|---|---|
| Fastest KO | 08:43 | 
| Fastest SUB | - | 
| Ave. Rounds (Ws) | 0.9 | 
|---|---|
| Ave. Length of Fight (Ws) | 04:21 | 
| Ave. Rounds (Ls) | 1.2 | 
| Ave. Length of Fight (Ls) | 05:57 | 
Finish Rounds
Finished Rounds
Official Professional MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| OFF | 02/21/2009 | 
            
              W
            
             (1-8-0)  | 
          
              Joseph Kavey
               (0-19-0)  | 
          
              WW
                 ( 171.0 vs. 177.0* )  | 
          
              TKO/RSC
              
                (Referee Stoppage)
              
             Global Fight League - Blood, Sweat & Cheers  | 
          2 | 03:43 | |
| OFF | 08/23/2008 | 
            
              L
            
             (1-7-0)  | 
          
              Jeffrey Soucie
               (3-3-0)  | 
          WW | 
              Submission
              
                (Guillotine Choke)
              
             Cage Fight MMA 2: Blunt Force Trauma  | 
          1 | 02:07 | |
| NRB | 06/07/2008 | 
            
              L
            
             (1-6-0)  | 
          
              Rodrigo Almeida
               (16-5-0)  | 
          
              Decision
              
                (Unanimous Decision)
              
             Submit to Glory  | 
          3 | 03:00 | ||
| OFF | 04/19/2008 | 
            
              L
            
             (1-5-0)  | 
          
              Brian DeMuro
               (4-8-0)  | 
          
              WW
                 ( 162.4 vs. 166.0 )  | 
          
              Submission
              
                (Triangle Choke)
              
             Battle Cage Extreme IV  | 
          1 | 00:57 | |
| NRB | 03/29/2008 | 
            
              L
            
             (1-4-0)  | 
          
              Fabio Serrao
               (11-8-0)  | 
          
              Submission
              
                (Rear Naked Choke)
              
             WFL Real 2  | 
          1 | 03:49 | ||
| NRB | 02/23/2008 | 
            
              L
            
             (1-3-0)  | 
          
              Andrew Caron
               (5-4-0)  | 
          
              TKO/RSC
             War In The Woods 2  | 
          3 | 02:12 | ||
| NRB | 12/12/2007 | 
            
              L
            
             (1-2-0)  | 
          
              Jonathan Manley
               (12-6-0)  | 
          
              Submission
              
                (Rear Naked Choke)
              
             Calloway Cup - 12/12/07  | 
          1 | 03:00 | ||
| OFF | 10/20/2007 | 
            
              L
            
             (1-1-0)  | 
          
              George Sullivan
               (19-8-0)  | 
          
              WW
                 ( 166.0 vs. 165.4 )  | 
          
              TKO/RSC
              
                (Referee Stoppage)
              
             Battle Cage Xtreme III  | 
          1 | 01:38 | |
| NRB | 09/29/2007 | 
            
              Unknown
            
             (0-1-0)  | 
          
              Chris Germano
               (0-2-0)  | 
          
              Unknown
             Calloway Cup Season II  | 
          00:00 | |||
| NRB | 06/16/2007 | 
            
              Unknown
            
             (0-0-0)  | 
          
              Mathew Vincelette
               (1-0-0)  | 
          
              Unknown
             Extreme Fighting International 2  | 
          3 | 00:00 | 
| 
       * Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts. * 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  | 
  
Amateur Career Statistics
| AM Record | 0-1-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | - | 
| Rounds Fought | 0.3 | 
| Avg. Fights/Year | 1.0 | 
| Longest Layoff | - | 
| Quickest Turnaround | - | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 0 | 0 | 0 | |
| Losses | 0 | 1 | 0 | 
| Finish Rate | 0.0% | 
|---|---|
| Finished Rate | 100.0% | 
| Win by Decision Rate | 0.0% | 
| Loss by Decision Rate | 0.0% | 
| Win by KO Rate | 0.0% | 
| Loss by KO Rate | 0.0% | 
| Win by SUB Rate | 0.0% | 
| Loss by SUB Rate | 100.0% | 
Loss Method
| Ave. Rounds (Ws) | 0.0 | 
|---|---|
| Ave. Length of Fight (Ws) | - | 
| Ave. Rounds (Ls) | 0.3 | 
| Ave. Length of Fight (Ls) | 01 | 
Finished Rounds
Official Amateur MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| OFF | 10/07/2006 | 
            
              L
            
             (0-0-0)  | 
          
              Montrell Parker
               (3-0-0)  | 
          
              WW
                 ( 170.0 vs. 171.0 )  | 
          
              Submission
              
                (Arm Bar)
              
             Mixed Combat Challenge 2  | 
          1 | 01:00 | 
| 
       * Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts. * 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  |