Review by AllTheBestFights.com: 2026-04-13, good boxing match: Thanongsak Simsri vs Sergio Alfonso Mendoza Cordova gets three stars (take a look at our ranking of the Best Boxing Fights of 2026).Mendoza vs Simsri is scheduled to take place Monday, April 13th, at the Korakuen Hall in Tokyo (Japan), in a 12-round light flyweight (108 lbs, 49.0 kg) bout; it is the main event of the evening and it is valid for the IBF world light-flyweight title. Watch the video and rate this fight!
Thanongsak Simsri record
The Ibf ligh-flw champion Thanongsak Simsri entered this fight with a pro record of 39-1-0 (34 KOs=87%) and he is ranked as the No.8 light flyweight in the world.
He suffered his only loss when he faced Masamichi Yabuki in 2022, since then he has won 15 consecutive fights beating Masataka Taniguchi, Songchai Songklod and Cristian Araneta in his last three (Cristian Araneta vs Thanongsak Simsri).
Sergio Mendoza Cordova record
His opponent, the undefeated Sergio Alfonso Mendoza Cordova, has a perfect boxing record of 27-0-0 (23 KOs=85%) and he entered as the No.3 in the light flyweight division.
In his last three bouts he has won over Edinson Martinez, Joel Cordova and Mpumelelo Tshabalala.
Full fight video / highlights
Here we are going to post a selection of the best videos about the bout Thanongsak Simsri vs Sergio Alfonso Mendoza Cordova as soon as the match ends. If you have seen the full fight you can rate it at the bottom of this post. (All videos are hosted on free video platforms such as Youtube, Dailymotion, Facebook, etc. and not uploaded by AllTheBestFights.com)
Result
Who won Simsri vs Mendoza fight?
Thanongsak Simsri defeated Sergio Alfonso Mendoza Cordova via KO at 2:32, round 2.
