Carlos Cuadras (Principe) boxer

Carlos Roberto Cuadras Quiroa (born August 24, 1988) is a Mexican professional boxer who held the WBC super flyweight title from 2014 to 2016.As an amateur he won a gold medal in the bantamweight division at the 2007 Pan American Games.Cuadras won the gold medal at the 2007 PanAmerican Games by beating local James Pereira and winning the final against Dominican southpaw Claudio Marrero 15-11.At the 2007 World Amateur Boxing Championships he lost to Joe Murray: 19-28.In February 2010, Cuadras knocked out Oswaldo Rodriguez to win the WBC Youth Intercontinental Super Flyweight Championship at the Poliforum Zamná in Mérida, Yucatán.Cuadras is managed by his father Rosario Cuadras, and promoted by Japan's Teiken Promotions. He has trained with Jose Luis Bueno and others at Bueno's Gym or his own gym in Mexico, often training under Sendai Tanaka's instruction in Japan.