On August 26, 2023, a 36-year-old Juan Jose Velasco (24-4, 15 KOs) and a 22-year-old Irish boxer Callum Walsh (7-0, 6 KOs) met in the ring in a super-welterweight bout.
Velasco came in to the fight on a 1-fight losing streak with a 53% KO rate, and was fighting after a gap of 3 months and 21 days. Walsh was on a 7-fight win streak with a 85% KO rate, and fighting after a layoff of 2 months and 17 days.
Callum Walsh stopped Juan Jose Velasco via RTD in the 4th round. Walsh improves his record to 8-0 (7 KOs), while Velasco adds a loss to his record at 24-5.
On May 5, 2023, a 36-year-old Juan Jose Velasco (24-3, 15 KOs) and Flavius Biea met in the ring in a middleweight bout.
Velasco came in to the fight on a 1-fight win streak with a 55% KO rate, and was fighting after a gap of 5 months and 24 days.
Juan Jose Velasco lost to Flavius Biea via split decision in the 12-round middleweight fight, and adds an loss to his record at 24-4.
On March 26, 2022, a 34-year-old Juan Jose Velasco (23-2, 14 KOs) and a 26-year-old Dominican boxer Elvis Rodriguez (12-1-1, 11 KOs) met in the ring.
Velasco came in to the fight on a 3-fight win streak with a 56% KO rate, and was fighting after a gap of 1 year, 1 month, and 6 days. Rodriguez was on a 1-fight win streak with a 78% KO rate, and fighting after a layoff of 4 months and 20 days.
Elvis Rodriguez stopped Juan Jose Velasco via KO in the 7th round. Rodriguez improves his record to 13-1-1 (12 KOs), while Velasco adds a loss to his record at 23-3.
On May 11, 2019, a 32-year-old Juan Jose Velasco (20-1, 12 KOs) and a 23-year-old American boxer Mario Barrios (23-0, 15 KOs) met in the ring.
Velasco came in to the fight on a 1-fight losing streak with a 57% KO rate, and was fighting after a gap of 9 months and 27 days. Barrios was on a 23-fight win streak with a 65% KO rate, and fighting after a layoff of 3 months and 2 days.
Mario Barrios stopped Juan Jose Velasco via KO in the 2nd round. Barrios improves his record to 24-0 (16 KOs), while Velasco adds a loss to his record at 20-2.
On July 14, 2018, a 31-year-old Juan Jose Velasco (20-0, 12 KOs) and a 29-year-old American boxer Regis Prograis (21-0, 18 KOs) met in the ring in a super-lightweight bout.
Velasco came in to the fight on a 20-fight win streak with a 60% KO rate, and was fighting after a gap of 2 months and 3 days. Prograis was on a 21-fight win streak with a 85% KO rate, and fighting after a layoff of 4 months and 5 days.
Regis Prograis stopped Juan Jose Velasco via TKO in the 8th round. Prograis improves his record to 22-0 (19 KOs), while Velasco adds a loss to his record at 20-1.