In the early hours of November 2 in Florida, USA, American boxer Jamaine Ortiz (18-2-1, 9 KOs) faced Argentine Cristian Mino (24-10-2, 17 KOs).
Ortiz secured a decisive victory, knocking Mino down in each of the first four rounds. After the fourth knockdown, the fight was halted, resulting in a fourth-round knockout (KO 4).
This win marks Ortiz's comeback following his loss to WBO junior welterweight champion Teofimo Lopez (21-1, 13 KOs). Ortiz has also previously faced IBF and IBO lightweight titleholder Vasyl Lomachenko (18-3, 12 KOs), losing by unanimous decision.