On July 25, 2023, the 29-year-old WBO featherweight world champion, Robeisy Ramírez (12-1, 7 KOs), faced a 37-year-old Japanese boxer Satoshi Shimizu (11-1, 10 KOs), in a title defense fight.
Ramírez came in to the fight on a 12-fight win streak with a 53% KO rate, and was fighting after a gap of 3 months and 24 days. Shimizu was on a 3-fight win streak with a 83% KO rate, and fighting after a layoff of 7 months and 12 days.
Robeisy Ramírez stopped Satoshi Shimizu via TKO in the final round of the 12-round world-title fight, and successfully defended his WBO featherweight title. Ramírez improves his record to 13-1 (8 KOs), while Shimizu adds a loss to his record at 11-2.
On April 1, 2023, 29-year-old Robeisy Ramírez (11-1, 7 KOs) and 28-year-old Isaac Dogboe (24-2, 15 KOs) fought for the vacant WBO featherweight title.
Ramírez came in to the fight on a 11-fight win streak with a 58% KO rate, and was fighting after a gap of 5 months and 3 days. Dogboe was on a 4-fight win streak with a 57% KO rate, and fighting after a layoff of 8 months and 9 days.
Robeisy Ramírez defeated Isaac Dogboe via unanimous decision . Ramírez improves his record to 12-1, while Dogboe adds a loss to his record at 24-3.
On June 18, 2022, a 28-year-old Robeisy Ramírez (9-1, 5 KOs) and a 28-year-old Puerto Rican boxer Abraham Nova (21-0, 15 KOs) met in the ring in a featherweight bout.
Ramírez came in to the fight on a 9-fight win streak with a 50% KO rate, and was fighting after a gap of 3 months and 23 days. Nova was on a 21-fight win streak with a 71% KO rate, and fighting after a layoff of 5 months and 3 days.
Robeisy Ramírez stopped Abraham Nova via KO in the 5th round. Ramírez improves his record to 10-1 (6 KOs), while Nova adds a loss to his record at 21-1.
On February 26, 2022, a 28-year-old Robeisy Ramírez (8-1, 4 KOs) and Eric Donovan met in the ring.
Ramírez came in to the fight on a 8-fight win streak with a 44% KO rate, and was fighting after a gap of 4 months and 17 days.
Robeisy Ramírez stopped Eric Donovan via TKO in the 3rd round. Ramírez improves his record to 9-1 (5 KOs)
On June 9, 2020, a 26-year-old Robeisy Ramírez (2-1, 2 KOs) and Yeuri Andujar met in the ring.
Ramírez came in to the fight on a 2-fight win streak with a 66% KO rate, and was fighting after a gap of 3 months and 19 days.
Robeisy Ramírez stopped Yeuri Andujar via TKO in the 1st round. Ramírez improves his record to 3-1 (3 KOs)
On October 29, 2022, a 28-year-old Robeisy Ramírez (10-1, 6 KOs) and a 26-year-old Argentinian boxer José Matias Romero (26-2, 9 KOs) met in the ring in a super-featherweight bout.
Ramírez came in to the fight on a 10-fight win streak with a 54% KO rate, and was fighting after a gap of 4 months and 11 days. Romero was on a 2-fight win streak with a 32% KO rate, and fighting after a layoff of 4 months and 4 days.
Robeisy Ramírez stopped José Matias Romero via TKO in the 9th round. Ramírez improves his record to 11-1 (7 KOs), while Romero adds a loss to his record at 26-3.
On July 2, 2020, a 26-year-old Robeisy Ramírez (3-1, 3 KOs) and Adan Gonzales met in the ring for the 2nd time,.
Ramírez came in to the fight on a 3-fight win streak with a 75% KO rate, and was fighting after a gap of 23 days.
In the rematch, Robeisy Ramírez defeated Adan Gonzales via unanimous decision in the 6-round fight. Ramírez improves his record to 4-1
On December 9, 2023, the 29-year-old WBO featherweight world champion, Robeisy Ramírez (13-1, 8 KOs), faced a 29-year-old Mexican boxer Rafael Espinoza (23-0, 20 KOs), in a title defense fight.
Ramírez came in to the fight on a 13-fight win streak with a 57% KO rate, and was fighting after a gap of 4 months and 14 days. Espinoza was on a 23-fight win streak with a 87% KO rate, and fighting after a layoff of 4 months and 24 days.
Rafael Espinoza defeated Robeisy Ramírez via majority decision and wins the WBO title — in his first world-title fight. Espinoza improves his record to 24-0, while Ramírez adds a loss to his record at 13-2.
On October 9, 2021, a 27-year-old Robeisy Ramírez (7-1, 4 KOs) and Orlando Gonzalez Ruiz met in the ring in a super-bantamweight bout.
Ramírez came in to the fight on a 7-fight win streak with a 50% KO rate, and was fighting after a gap of 4 months and 17 days.
Robeisy Ramírez defeated Orlando Gonzalez Ruiz via unanimous decision in the 10-round super-bantamweight fight. Ramírez improves his record to 8-1
On February 21, 2020, a 26-year-old Robeisy Ramírez (1-1, 1 KO) and Rafeal Morales met in the ring.
Ramírez came in to the fight on a 1-fight win streak with a 50% KO rate, and was fighting after a gap of 3 months and 12 days.
Robeisy Ramírez stopped Rafeal Morales via KO in the 4th round. Ramírez improves his record to 2-1 (2 KOs)