Dong Hyuk Ko
 
              | Age | 28 | 
|---|---|
| Gender | Male | 
| Height | 5' 5" | 
| Weight Class | Flyweight | 
Dong Hyuk Ko is a MMA fighter with a professional fight record of 3 wins, 7 losses and 0 draws
Professional Career Statistics
| Pro Record | 3-7-0 (Win-Loss-Draw) | 
|---|---|
| Career Length | 6 months, 16 days | 
| Rounds Fought | 17.1 | 
| Avg. Fights/Year | 1.2 | 
| Longest Layoff | 2 years, 1 month, 27 days | 
| Quickest Turnaround | 1 month, 12 days | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 0 | 3 | 0 | |
| Losses | 1 | 1 | 5 | 
| Finish Rate | 100.0% | 
|---|---|
| Finished Rate | 28.6% | 
| Win by Decision Rate | 0.0% | 
| Loss by Decision Rate | 71.4% | 
| Win by KO Rate | 0.0% | 
| Loss by KO Rate | 14.3% | 
| Win by SUB Rate | 100.0% | 
| Loss by SUB Rate | 14.3% | 
Win Method
Loss Method
Quick Hits
| Fastest Win | 01:58 | 
|---|---|
| Fastest KO | - | 
| Fastest SUB | 01:58 | 
| Ave. Rounds (Ws) | 1.1 | 
|---|---|
| Ave. Length of Fight (Ws) | 05:44 | 
| Ave. Rounds (Ls) | 2.0 | 
| Ave. Length of Fight (Ls) | 09:47 | 
Finish Rounds
Finished Rounds
Official Professional MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 03/16/2025 | L (3-6-0) | Jung Hyun Lee (6-3-0) | FLY | Decision
              
                (Unanimous Decision) Road Fighting Championship 72 | 3 | 05:00 |   | 
| NRB | 12/29/2024 | W (2-6-0) | Jae Bok Jung (3-2-0) | FLY | Submission
              
                (Rear Naked Choke) Road Fighting Championship 71 | 1 | 01:58 | |
| NRB | 12/16/2023 | W (1-6-0) | Sergei Choi (1-2-0) | CW | Submission
              
                (Rear Naked Choke) Road Fighting Championship 67 | 3 | 02:27 | |
| NRB | 10/29/2023 | W (0-6-0) | Young Chan Choi (1-5-0) | FLY | Submission
              
                (Rear Naked Choke) Road Fighting Championship 66 | 1 | 02:48 | |
| NRB | 09/04/2021 | L (0-5-0) | Jae Nam Yoo (9-11-0) | BW | TKO/RSC
              
                (Referee Stoppage from Punches) Road Fighting Championship 59 | 1 | 00:20 | |
| NRB | 06/12/2021 | W (0-5-0) | Jin Guk Kim (3-8-0) | Decision
              
                (Unanimous Decision) Road Fighting Championship - ARC 5 * | 3 | 03:00 | ||
| NRB | 10/17/2020 | L (0-5-0) | Young Min Ji (1-2-0) | TKO/RSC
              
                (Referee Stoppage from Strikes) Road Fighting Championship - ARC 3 * | 2 | 02:35 | ||
| NRB | 05/23/2020 | L (0-5-0) | Jung Hyun Lee (6-3-0) | TKO/RSC
              
                (Referee Stoppage from Strikes) Road Fighting Championship - ARC 1 * | 3 | 02:25 | ||
| NRB | 07/07/2019 | L (0-4-0) | Daisho Daisho (2-0-0) | Decision
              
                (Unanimous Decision) Gladiator 010 | 2 | 05:00 | ||
| NRB | 07/28/2018 | L (0-3-0) | Baasankhuu Damnlanpurev (4-2-1) | Decision
              
                (Majority Decision) Road Fighting Championship 48 | 3 | 05:00 | ||
| NRB | 12/10/2017 | L (0-2-0) | Hiroki Ito (19-7-0) | Decision
              
                (Unanimous Decision) Rings - The Outsider - Ota Ward General Gymnasium Special | 3 | 05:00 | ||
| NRB | 10/28/2017 | L (0-1-0) | Gi Won Go (3-2-0) | FLY | Decision
              
                (Split Decision) Road Fighting Championship 43 | 2 | 05:00 | |
| NRB | 08/27/2016 | L (0-0-0) | Yuki Motoya (35-10-0) | Submission
              
                (Rear Naked Choke) Deep -77th Impact / Jewels 13 | 1 | 03:09 | 
| * 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 |