Sitthisak Simsri boxer
- bouts
- 10
- won
- 10
- lost
- 0
- draw
- 0
- Status
- active
- Division
- minimum
- Debut
- 2020-09-03
- Height
- -
- Reach
- -
- Age
- 19
- Born
- -
- Death
- -
- Nationality
- Thailand
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2022-03-27 | Patsaya Phunayao | WWLWWW | Singmanassak Muaythai School, Pathum Thani | WIN Technical knockout |
| 2022-02-05 | Seneey Worachina | L | Sasakul Gym, Lam Luk Ka | WIN Technical knockout |
| 2021-12-19 | Phanthawit Piriti | debut | Singmanassak Muaythai School, Pathum Thani | LOST Corner retirement |
| 2021-10-31 | Nutdanai Chaiyon | L | Singmanassak Muaythai School, Pathum Thani | WIN Technical knockout |
| 2021-09-26 | Weera Sabaibang | WLLL | Singmanassak Muaythai School, Pathum Thani | LOST KO |
| 2021-07-18 | Patsaya Phunayao | WWW | Hamarith Muaythai, Sa Kaeo | WIN Technical knockout |
| 2021-06-06 | Gerttipong Kumsahwat | LLLLWW | Singmanassak Muaythai School, Pathum Thani | WIN Technical knockout |
| 2021-03-19 | Wayu Watthaen | debut | Kiatkririn Fitness & Martial Art, Bang Phli | LOST Technical knockout |
| 2021-02-27 | Thawi Chaisat | LLLLLL | Suamlum Night Bazaar, Ratchadaphisek, Bangkok | LOST Technical knockout |
| 2020-09-03 | Phutthiphong Chanthachot | debut | Kiatkririn Fitness & Martial Art, Bang Phli | WIN Technical knockout |