Jean-Claude Ruiz
Jean-Claude Ruiz was a French boxer. He competed in the men's light welterweight event at the 1976 Summer Olympics. At the 1976 Summer Olympics, he lost to Calistrat Cuțov of Romania.
Jean-Claude Ruiz was a French boxer. He competed in the men's light welterweight event at the 1976 Summer Olympics. At the 1976 Summer Olympics, he lost to Calistrat Cuțov of Romania.