J. Ludueña is a 22-year-old defender for Club Atlético Unión, a player whose market value of €100,000 reflects his potential and growing importance within the squad. Born on February 11, 2003, Ludueña's career began in the youth system of Unión, a club with a rich history in Argentine football. His progression through the ranks was steady, leading to a first-team debut where he immediately demonstrated composure and defensive intelligence beyond his years. As a defender, his key stats include a high number of clearances and a strong duel success rate, making him a difficult opponent for attackers. While his main honors are still in the making, contributing to Unión's campaigns in domestic competitions is his current focus. Ludueña is a modern defender, comfortable on the ball and capable of initiating attacks from the back. His current reputation is that of a homegrown talent with a bright future, potentially destined for a move to a more prominent league if his development continues on its current trajectory.