This Friday, October 3, Argentine boxing will deliver a high-voltage night as Jonathan “El Potro” Eniz (36-23-1, 16 KOs) squares off against Oscar “El Elegante” Retamoso (7-5, 1 KO) for the WBA Fedelatin Cono Sur welterweight crown (147 lbs) at the Polideportivo Evita in Dolores, Buenos Aires.

Eniz, 30, a native of Dolores, brings a wealth of professional experience and a reputation as a relentless warrior. He’s stood across the ring from international-caliber opponents like Venezuela’s Johan Pérez. While his record is uneven, his forward-pressing style, constant pressure, and ability to absorb punishment make him a dangerous test for any regional contender. This marks his second crack at a Fedelatin belt, and he’ll be looking to capitalize on his experience in front of a hometown crowd.

Retamoso, also 30 and hailing from Santa Fe, brings a more technical approach, good mobility, and respectable pop in his punches. Despite coming off back-to-back losses, he enters his first regional title fight hungry for glory and eager to carve his name into the welterweight picture.

The WBA Fedelatin Cono Sur title holds significant weight in the World Boxing Association’s ranking system. A win could propel the victor into the continental top 15 and open the door to future international opportunities. Beyond the belt, Eniz vs. Retamoso shapes up as a compelling clash of styles for Argentine fans: the battle-hardened “Potro” against the ambitious “Elegante.”