Katsuyoshi Sasaki
 
              | Age | 41 | 
|---|---|
| Gender | Male | 
| Height | 5' 8" | 
| Weight Class | Heavyweight | 
Katsuyoshi Sasaki is a MMA fighter with a professional fight record of 6 wins, 9 losses and 1 draws
Professional Career Statistics
| Pro Record | 6-9-1 (Win-Loss-Draw) | 
|---|---|
| Career Length | 1 month, 3 days | 
| Rounds Fought | 17.5 | 
| Avg. Fights/Year | 1.4 | 
| Longest Layoff | 3 years, 9 months, 28 days | 
| Quickest Turnaround | 1 month, 1 day | 
Record BreakDown
| - | KO/TKO | SUB | DEC | |
|---|---|---|---|---|
| Wins | 3 | 3 | 0 | |
| Losses | 5 | 1 | 3 | 
| Finish Rate | 100.0% | 
|---|---|
| Finished Rate | 66.7% | 
| Win by Decision Rate | 0.0% | 
| Loss by Decision Rate | 33.3% | 
| Win by KO Rate | 50.0% | 
| Loss by KO Rate | 55.6% | 
| Win by SUB Rate | 50.0% | 
| Loss by SUB Rate | 11.1% | 
Win Method
Loss Method
Quick Hits
| Fastest Win | 02:44 | 
|---|---|
| Fastest KO | 02:44 | 
| Fastest SUB | 02:48 | 
| Ave. Rounds (Ws) | 0.9 | 
|---|---|
| Ave. Length of Fight (Ws) | 04:19 | 
| Ave. Rounds (Ls) | 1.1 | 
| Ave. Length of Fight (Ls) | 05:43 | 
Finish Rounds
Finished Rounds
Official Professional MMA Fight Record
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NRB | 05/31/2025 | L (6-8-1) | Sotaro Furuya (2-1-0) | MW | Decision
              
                (Unanimous Decision) Grachan 74 | 2 | 05:00 | |
| NRB | 11/17/2024 | L (6-7-1) | Masashi Inada (4-3-0) | HW | Submission
              
                (Arm Bar) Rizin Fighting Federation: Landmark 10 | 1 | 01:38 | |
| NRB | 09/04/2022 | L (6-6-1) | Kozo Urita (10-15-1) | HW | TKO/RSC
              
                (Doctor Stoppage) Grachan 57 | 2 | 05:00 | |
| NRB | 05/15/2022 | L (6-5-1) | Radek Hecl (4-4-0) | TKO/RSC Grachan 54 | 1 | 03:52 | ||
| NRB | 07/16/2018 | W (5-5-1) | Hiroaki Kotani (3-12-4) | TKO/RSC Grachan 35.5 | 1 | 03:08 | ||
| NRB | 03/04/2018 | W (4-5-1) | Tatsuya Yamada (0-1-0) | MW | TKO/RSC Deep - Saitama Impact 2018 | 1 | 02:44 | |
| NRB | 10/15/2017 | Unknown (4-5-1) | Hidetora Hidetora (7-11-1) | No Contest Grachan 31 | 1 | 05:00 | ||
| NRB | 10/10/2016 | W (3-5-1) | Takuya Hasegawa (1-5-0) | Submission
              
                (Rear Naked Choke) Grachan 25 X BFC Vol. 2 | 2 | 01:28 | ||
| NRB | 08/07/2016 | L (3-4-1) | Daryl Lokuku (11-8-2) | TKO/RSC
              
                (Referee Stoppage from Strikes) Grachan 24 | 1 | 02:48 | ||
| NRB | 05/22/2016 | L (3-3-1) | Joshua Robison (5-9-1) | KO
              
                (Strike) Grachan 23 | 1 | 00:19 | ||
| NRB | 11/29/2015 | D (3-3-0) | Atsushi Yamada (3-4-1) | Draw Grachan 20 | 2 | 05:00 | ||
| NRB | 08/01/2015 | W (2-3-0) | Yosuke Notsu (3-7-0) | Submission
              
                (Kimura) Grachan 18 | 1 | 03:04 | ||
| NRB | 04/12/2015 | L (2-2-0) | Takahiro Kawanaka (16-10-0) | MW ( 183.0 vs. 183.0 ) | TKO/RSC Brave Fight 9 | 1 | 02:52 | |
| NRB | 12/31/2014 | L (2-1-0) | Shuji Morikawa (10-8-1) | Decision
              
                (Unanimous Decision) Inoki Bom-Ba-Ye 2014 | 1 | 05:00 | ||
| NRB | 11/30/2014 | W (1-1-0) | Tsunayoshi Shomura (2-3-0) | TKO/RSC
              
                (Referee Stoppage from Strikes) Grachan 15 | 2 | 02:47 | ||
| NRB | 07/20/2014 | L (1-0-0) | Hidetora Hidetora (7-11-1) | WW | Decision
              
                (Unanimous Decision) Grachan 14 | 3 | 05:00 | |
| NRB | 04/27/2014 | W (0-0-0) | Ken Kasamatsu (0-2-0) | Submission
              
                (Arm Bar) Grachan 13 | 1 | 02:48 | 
| * 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 |