Best fights of John Riel Casimero
Over 19 years as a professional, John Riel Casimero has compiled a 36-5-1 (25) record, including 20 title fights across four weight classes. Here are his best fights.
1. John Riel Casimero KOs Zolani Tete
On November 30, 2019 John Riel Casimero fought Zolani Tete for the WBO bantamweight title. Casimero was 30 years old with a record of 28-4, and Tete was 31 with a record of 28-3. Casimero was on a 4-fight winning streak and Tete was on a 12-fight winning streak. Casimero stopped Zolani Tete via TKO in the 3rd round. Crowned the new bantamweight champion.
2. John Riel Casimero KOs Luis Nery
On June 6, 2026 John Riel Casimero faced Luis Nery in a super bantamweight bout. Casimero was 37 years old with a record of 35-5-1, and Nery was 31 with a record of 37-2. Casimero was coming off a win and Nery was on a 2-fight winning streak. Casimero stopped Luis Nery via TKO in the 4th round.
3. John Riel Casimero KOs Amnat Ruenroeng in their 2nd fight
On May 25, 2016 John Riel Casimero fought Amnat Ruenroeng for the IBF flyweight title. It was their second meeting. Casimero was 27 years old with a record of 21-3, and Ruenroeng was 36 with a record of 17-0. Casimero was coming off a loss, while Ruenroeng was on an undefeated 17-fight winning streak. Casimero stopped Amnat Ruenroeng via KO in the 4th round. Crowned the new flyweight champion.
4. John Riel Casimero KOs Duke Micah
On September 26, 2020 John Riel Casimero defended his WBO bantamweight title against Duke Micah. Casimero was 31 years old with a record of 29-4, and Micah was 29 with a record of 24-0. Casimero was on a 5-fight winning streak and Micah was on an undefeated 24-fight winning streak. Casimero stopped Duke Micah via TKO in the 3rd round. Defended the title.