Joseph Lasiri

Lasiri was born and raised in Milan. At the age of seventeen, he began training in Muay Thai and soon chose to pursue a professional career in the sport. He trains at Kick and Punch Milano and further hones his skills in Thailand.

After winning the WBC world title in the super bantamweight division, Lasiri faced international elite fighters in ONE Championship. In 2022, he defeated Prajanchai and won the ONE world title in the strawweight division.

Lasiri considers his punches and knees his main weapons. He uses accuracy, power, and a high work rate to build pressure and attack opponents both to the body and the head.

Former ONE Strawweight Muay Thai World Champion.
Former WBC Super Bantamweight Muay Thai World Champion.
Defeated Prajanchai by technical knockout to win the ONE World Title.

At the age of seventeen, Lasiri began Muay Thai.
Won the WBC Muay Thai world title in the super bantamweight division.
2020: defeated Rocky Ogden via split decision at ONE Championship.
2021: first-round knockout victory over Asahi Shinagawa.
2022: defeated Prajanchai via technical knockout and became ONE strawweight world champion.
2022: challenged Rodtang Jitmuangnon for the flyweight world title.
2023: lost the world title in the rematch with Prajanchai.