Lucas Martínez Quarta is an Argentine central defender born on May 10, 1996, in San Miguel de Tucumán, Argentina. He began his professional career with River Plate in 2016, where he developed into one of Argentina's most promising young defenders. During his time at River Plate, he won multiple titles including the Copa Libertadores in 2018. Known for his aerial ability, strong tackling, and leadership qualities, Martínez Quarta became a regular starter for the club. In October 2020, he transferred to ACF Fiorentina in Serie A for a fee of around €15 million. At Fiorentina, he has established himself as a key player in the heart of defense, contributing with his physical presence and ability to play out from the back. He has represented Argentina at various youth levels and earned his first senior international cap in 2019. Martínez Quarta is recognized for his commitment, work ethic, and his ability to organize the defensive line effectively.