On April 15, 2018, 23-year-old Cristofer Rosales (26-3, 17 KOs) and 22-year-old Daigo Higa (15-0, 15 KOs) fought for the vacant WBC flyweight title.
Rosales came in to the fight on a 3-fight win streak with a 58% KO rate, and was fighting after a gap of 4 months and 22 days. Higa was on a 15-fight win streak with a 100% KO rate, and fighting after a layoff of 2 months and 11 days.
Cristofer Rosales stopped Daigo Higa via TKO in the 9th round of the 12-round world-title fight. Rosales improves his record to 27-3 (18 KOs), while Higa adds a loss to his record at 15-1.
On August 18, 2018, the 23-year-old WBC flyweight world champion, Cristofer Rosales (27-3, 18 KOs), faced Paddy Barnes, in a title defense fight.
Rosales came in to the fight on a 4-fight win streak with a 60% KO rate, and was fighting after a gap of 4 months and 3 days.
Cristofer Rosales stopped Paddy Barnes via KO in the 4th round of the 12-round world-title fight, and successfully defended his WBC flyweight title. Rosales improves his record to 28-3 (19 KOs)
On September 26, 2014, a 19-year-old Cristofer Rosales (6-1, 4 KOs) and Yader Cardoza met in the ring.
Rosales came in to the fight on a 4-fight win streak with a 57% KO rate, and was fighting after a gap of 1 month and 17 days.
Cristofer Rosales stopped Yader Cardoza via KO in the 1st round. Rosales improves his record to 7-1 (5 KOs)
On December 22, 2018, the 24-year-old WBC flyweight world champion, Cristofer Rosales (28-3, 19 KOs), faced a 25-year-old British boxer Charlie Edwards (13-1, 6 KOs), in a title defense fight.
Rosales came in to the fight on a 5-fight win streak with a 61% KO rate, and was fighting after a gap of 4 months and 4 days. Edwards was on a 5-fight win streak with a 42% KO rate, and fighting after a layoff of 6 months and 6 days.
Charlie Edwards defeated Cristofer Rosales via unanimous decision and wins the WBC title — in his first world-title fight. Edwards improves his record to 14-1, while Rosales adds a loss to his record at 28-4.
On October 21, 2017, a 23-year-old Cristofer Rosales (24-3, 15 KOs) and Mohammed Obbadi met in the ring in a flyweight bout.
Rosales came in to the fight on a 1-fight win streak with a 55% KO rate, and was fighting after a gap of 2 months and 23 days.
Cristofer Rosales stopped Mohammed Obbadi via RTD in the 7th round. Rosales improves his record to 25-3 (16 KOs)
On October 25, 2014, a 20-year-old Cristofer Rosales (7-1, 5 KOs) and William Trana met in the ring.
Rosales came in to the fight on a 5-fight win streak with a 62% KO rate, and was fighting after a gap of 29 days.
Cristofer Rosales stopped William Trana via TKO in the 1st round. Rosales improves his record to 8-1 (6 KOs)
On August 26, 2023, a 28-year-old Cristofer Rosales (35-6, 21 KOs) and Abraham Medina met in the ring.
Rosales came in to the fight on a 3-fight win streak with a 51% KO rate, and was fighting after a gap of 8 months and 23 days.
Cristofer Rosales stopped Abraham Medina via TKO in the 2nd round. Rosales improves his record to 36-6 (22 KOs)
On December 5, 2015, a 21-year-old Cristofer Rosales (15-2, 11 KOs) and Martin Diaz met in the ring.
Rosales came in to the fight on a 5-fight win streak with a 64% KO rate, and was fighting after a gap of 1 month and 11 days.
Cristofer Rosales stopped Martin Diaz via TKO in the 2nd round. Rosales improves his record to 16-2 (12 KOs)
On August 22, 2015, a 20-year-old Cristofer Rosales (13-2, 9 KOs) and Herald Molina met in the ring for the 2nd time,.
Rosales came in to the fight on a 3-fight win streak with a 60% KO rate, and was fighting after a gap of 1 month and 27 days.
In the rematch, Cristofer Rosales stopped Herald Molina via TKO in the 2nd round. Rosales improves his record to 14-2 (10 KOs)
On December 16, 2016, a 22-year-old Cristofer Rosales (19-2, 13 KOs) and Herald Molina met in the ring for the 3rd time,.
Rosales came in to the fight on a 9-fight win streak with a 61% KO rate, and was fighting after a gap of 21 days.
In the rematch, Cristofer Rosales stopped Herald Molina via TKO in the 2nd round. Rosales improves his record to 20-2 (14 KOs)