Juan Martín Diaz, born in Mar del Plata, Argentina, began his illustrious padel career in the late 1980s alongside Mago Sanz.

After relocating to Spain, he quickly rose to prominence, becoming the world's top player. Teaming up with Fernando Belasteguin, he dominated the padel circuit for nearly two decades. Together, they held the World Number 1 ranking for an unprecedented 13 consecutive years, winning 170 out of 191 finals. Notably, their team remained unbeaten for an entire season, extending their winning streak to one year and nine months.

Juan Martín’s unwavering passion for padel has kept him competing to the age of 46, where he remained a Top 30 player globally, regularly appearing on major Center Courts worldwide.

Juan Martín, married to Victoria and father to three children, moved to Miami with his family where he joined the Reserve team as Chief Padel Officer, dedicating to advancing the sport he loves in the United States.