Ronald Calderon Judoka
Ronald CALDERON
USA
Ronald Calderon
Country: United States | Born: 28 July 1959 (65 years)
Judoka Ronald Calderon of the United States won a bronze medal at the US National Championships St. Louis Mo. in 1977 in the category U60kg.
Competitions - Medal overview
Event
 
National Championships Seniors 0 0 1
Event National Championships Seniors