On August 5, 2023, a 19-year-old Ashton Sylve (9-0, 8 KOs) and a 36-year-old Brazilian boxer William Silva (30-4, 18 KOs) met in the ring in a super-lightweight bout.
Sylve came in to the fight on a 9-fight win streak with a 88% KO rate, and was fighting after a gap of 2 months and 10 days. Silva was on a 2-fight win streak with a 52% KO rate, and fighting after a layoff of 3 months and 7 days.
Ashton Sylve stopped William Silva via KO in the 4th round. Sylve improves his record to 10-0 (9 KOs), while Silva adds a loss to his record at 30-5.
On October 29, 2022, an 18-year-old Ashton Sylve (7-0, 7 KOs) and a 34-year-old Dominican boxer Braulio Rodriguez (20-4, 17 KOs) met in the ring in a super-featherweight bout.
Sylve came in to the fight on a 7-fight win streak with a 100% KO rate, and was fighting after a gap of 5 months and 8 days. Rodriguez was on a 1-fight win streak with a 70% KO rate, and fighting after a layoff of 2 years, 11 months, and 6 days.
Ashton Sylve stopped Braulio Rodriguez via KO in the 1st round. Sylve improves his record to 8-0 (8 KOs), while Rodriguez adds a loss to his record at 20-5.
On May 21, 2022, an 18-year-old Ashton Sylve (6-0, 6 KOs) and Giovanni Gutierrez met in the ring.
Sylve came in to the fight on a 6-fight win streak with a 100% KO rate, and was fighting after a gap of 2 months and 25 days.
Ashton Sylve stopped Giovanni Gutierrez via KO in the 1st round. Sylve improves his record to 7-0 (7 KOs)
On August 28, 2021, a 17-year-old Ashton Sylve (3-0, 3 KOs) and Martin Robles Salazar met in the ring.
Sylve came in to the fight on a 3-fight win streak with a 100% KO rate, and was fighting after a gap of 6 months and 29 days.
Ashton Sylve stopped Martin Robles Salazar via KO in the 1st round. Sylve improves his record to 4-0 (4 KOs)
On December 9, 2020, a 16-year-old Ashton Sylve (1-0, 1 KO) and Saul Garcia Espino met in the ring.
Sylve came in to the fight on a 1-fight win streak with a 100% KO rate, and was fighting after a gap of 1 month and 9 days.
Ashton Sylve stopped Saul Garcia Espino via KO in the 1st round. Sylve improves his record to 2-0 (2 KOs)
On February 26, 2022, an 18-year-old Ashton Sylve (5-0, 5 KOs) and Aldimar Silva met in the ring.
Sylve came in to the fight on a 5-fight win streak with a 100% KO rate, and was fighting after a gap of 5 months and 1 day.
Ashton Sylve stopped Aldimar Silva via KO in the 2nd round. Sylve improves his record to 6-0 (6 KOs)
On September 25, 2021, a 17-year-old Ashton Sylve (4-0, 4 KOs) and Cristian Vizcarra met in the ring.
Sylve came in to the fight on a 4-fight win streak with a 100% KO rate, and was fighting after a gap of 28 days.
Ashton Sylve stopped Cristian Vizcarra via KO in the 2nd round. Sylve improves his record to 5-0 (5 KOs)
On January 30, 2021, a 17-year-old Ashton Sylve (2-0, 2 KOs) and Enrique Castro met in the ring.
Sylve came in to the fight on a 2-fight win streak with a 100% KO rate, and was fighting after a gap of 1 month and 21 days.
Ashton Sylve stopped Enrique Castro via TKO in the 4th round. Sylve improves his record to 3-0 (3 KOs)
On February 2, 2024, a 20-year-old Ashton Sylve (10-0, 9 KOs) and Estivan Falcão met in the ring in a lightweight bout.
Sylve came in to the fight on a 10-fight win streak with a 90% KO rate, and was fighting after a gap of 5 months and 28 days.
Ashton Sylve defeated Estivan Falcão via unanimous decision in the 10-round lightweight fight. Sylve improves his record to 11-0
On May 26, 2023, a 19-year-old Ashton Sylve (8-0, 8 KOs) and Adam Kipenga met in the ring in a super-lightweight bout.
Sylve came in to the fight on a 8-fight win streak with a 100% KO rate, and was fighting after a gap of 6 months and 27 days.
Ashton Sylve defeated Adam Kipenga via unanimous decision in the 10-round super-lightweight fight. Sylve improves his record to 9-0