On February 8, 2024, a 27-year-old Jamaine Ortiz (17-1-1, 8 KOs) got a shot at the super-lightweight WBO and The Ring title held by 26-year-old Teófimo López (19-1, 13 KOs).
Ortiz came in to the fight on a 1-fight win streak with a 42% KO rate, and was fighting after a gap of 4 months and 24 days. López was on a 3-fight win streak with a 65% KO rate, and fighting after a layoff of 7 months and 29 days.
Teófimo López defeated Jamaine Ortiz via unanimous decision and successfully defended his WBO and The Ring super-lightweight titles. López improves his record to 20-1, while Ortiz adds a loss to his record at 17-2-1.
On April 26, 2019, a 22-year-old Jamaine Ortiz (10-0, 5 KOs) and Vitor Jones met in the ring.
Ortiz came in to the fight on a 10-fight win streak with a 50% KO rate, and was fighting after a gap of 2 months and 3 days.
Jamaine Ortiz stopped Vitor Jones via TKO in the 1st round. Ortiz improves his record to 11-0 (6 KOs)
On February 28, 2020, a 23-year-old Jamaine Ortiz (12-0, 6 KOs) and Luis Castillo Leal met in the ring.
Ortiz came in to the fight on a 12-fight win streak with a 50% KO rate, and was fighting after a gap of 6 months and 19 days.
Jamaine Ortiz stopped Luis Castillo Leal via TKO in the 2nd round. Ortiz improves his record to 13-0 (7 KOs)
On November 28, 2020, a 24-year-old Jamaine Ortiz (13-0, 7 KOs) and a 29-year-old Ugandan boxer Sulaiman Segawa (13-2-1, 4 KOs) met in the ring in a lightweight bout.
Ortiz came in to the fight on a 13-fight win streak with a 53% KO rate, and was fighting after a gap of 9 months. Segawa was on a 0-fight win streak with a 25% KO rate, and fighting after a layoff of 9 months and 28 days.
Jamaine Ortiz stopped Sulaiman Segawa via KO in the 7th round. Ortiz improves his record to 14-0 (8 KOs), while Segawa adds a loss to his record at 13-3-1.
On September 15, 2023, a 27-year-old Jamaine Ortiz (16-1-1, 8 KOs) and a 30-year-old Mexican boxer Antonio Moran (29-5-1, 20 KOs) met in the ring in a lightweight bout.
Ortiz came in to the fight on a 1-fight losing streak with a 44% KO rate, and was fighting after a gap of 10 months and 17 days. Moran was on a 3-fight win streak with a 57% KO rate, and fighting after a layoff of 10 months and 11 days.
Jamaine Ortiz defeated Antonio Moran via unanimous decision in the 10-round lightweight fight. Ortiz improves his record to 17-1-1, while Moran adds a loss to his record at 29-6-1.
On May 11, 2018, a 22-year-old Jamaine Ortiz (8-0, 4 KOs) and Tyrone Luckey met in the ring.
Ortiz came in to the fight on a 8-fight win streak with a 50% KO rate, and was fighting after a gap of 2 months and 18 days.
Jamaine Ortiz stopped Tyrone Luckey via TKO in the 3rd round. Ortiz improves his record to 9-0 (5 KOs)
On February 18, 2022, a 25-year-old Jamaine Ortiz (14-0-1, 8 KOs) and Nahir Albright met in the ring in a lightweight bout.
Ortiz came in to the fight after a draw in his last fight with a 53% KO rate, and was fighting after a gap of 9 months and 25 days.
Jamaine Ortiz defeated Nahir Albright via unanimous decision in the 10-round lightweight fight. Ortiz improves his record to 15-0-1
On August 9, 2019, a 23-year-old Jamaine Ortiz (11-0, 6 KOs) and Romain Couture met in the ring in a super-lightweight bout.
Ortiz came in to the fight on a 11-fight win streak with a 54% KO rate, and was fighting after a gap of 3 months and 14 days.
Jamaine Ortiz defeated Romain Couture via unanimous decision in the 8-round super-lightweight fight. Ortiz improves his record to 12-0
On February 23, 2019, a 22-year-old Jamaine Ortiz (9-0, 5 KOs) and Ricardo Quiroz met in the ring in a lightweight bout.
Ortiz came in to the fight on a 9-fight win streak with a 55% KO rate, and was fighting after a gap of 9 months and 12 days.
Jamaine Ortiz defeated Ricardo Quiroz via unanimous decision in the 8-round lightweight fight. Ortiz improves his record to 10-0
On September 16, 2017, a 21-year-old Jamaine Ortiz (5-0, 3 KOs) and Darnell Pettis met in the ring.
Ortiz came in to the fight on a 5-fight win streak with a 60% KO rate, and was fighting after a gap of 21 days.
Jamaine Ortiz stopped Darnell Pettis via RTD in the 3rd round. Ortiz improves his record to 6-0 (4 KOs)