Sebastian Koszarski
 
              | Gender | Male | 
|---|---|
| Height | 0' 0" | 
| Weight Class | Featherweight | 
Sebastian Koszarski is a MMA fighter with a professional fight record of 0 wins, 6 losses and 0 draws
Professional Career Statistics
| Pro Record | 0-6-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | 2 months, 24 days | 
| Rounds Fought | 0.7 | 
| Avg. Fights/Year | 5.1 | 
| Longest Layoff | 6 months, 5 days | 
| Quickest Turnaround | 2 weeks, 0 days | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 0 | 0 | 0 | |
| Losses | 5 | 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 | 83.3% | 
| Win by SUB Rate | 0.0% | 
| Loss by SUB Rate | 16.7% | 
Loss Method
| Ave. Rounds (Ws) | 0.0 | 
|---|---|
| Ave. Length of Fight (Ws) | - | 
| Ave. Rounds (Ls) | 0.1 | 
| Ave. Length of Fight (Ls) | 33 | 
Finished Rounds
Official Professional MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 04/29/2023 | L (0-5-0) | Randy Mboyo (2-1-0) | FTW | TKO/RSC
              
                (Referee Stoppage from Punches) Budo Fighting Championships 57 | 1 | 00:36 | |
| NRB | 03/04/2023 | L (0-4-0) | Charnai Sari (3-1-0) | FTW | TKO/RSC
              
                (Referee Stoppage from Punches) Raged UK 16 | 1 | 01:23 | |
| NRB | 10/15/2022 | L (0-3-0) | Bailey Gilbert (9-7-0) | FTW | TKO/RSC British Fighting Championship 3 | 1 | 05:00 | |
| NRB | 10/01/2022 | L (0-2-0) | Jamie Hay (3-2-0) | TKO/RSC
              
                (Referee Stoppage from Elbows) Budo Fighting Championships 51 | 1 | 01:21 | ||
| NRB | 03/26/2022 | L (0-1-0) | Jake Robinson (1-2-0) | FTW | TKO/RSC
              
                (Referee Stoppage from Punches) British Fighting Championship 2 - Redemption | 3 | 05:00 | |
| NRB | 02/05/2022 | L (0-0-0) | George Tanasa (3-1-2) | LW | Submission
              
                (Arm Bar) Ultimate Fight League 8 | 1 | 05:00 | 
| * 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 | 1 | 0 | 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 | 100.0% | 
| Win by SUB Rate | 0.0% | 
| Loss by SUB Rate | 0.0% | 
Loss Method
| Ave. Rounds (Ws) | 0.0 | 
|---|---|
| Ave. Length of Fight (Ws) | - | 
| Ave. Rounds (Ls) | 0.3 | 
| Ave. Length of Fight (Ls) | 47 | 
Finished Rounds
Official Amateur MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 08/20/2022 | L (0-0-0) | Rabi Mbata (4-3-0) | CW | TKO/RSC Almighty Fighting Championship 27 | 1 | 00:47 | 
| * 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 |