What nationality is the boxer whom Jorge Ahumada fought for the WBC Light Heavyweight Championship?
John Conteh John Anthony Conteh, {'1': ", '2': ", '3': ", '4': "} (born 27 May 1951) is a British former professional boxer who competed from 1971 to 1980. He held multiple light-heavyweight championships, including the WBC title from 1974 to 1978; and the European, British, and Commonwealth titles between 1973 and 1974. Conteh was awarded an MBE in 2017 for services to boxing at the Queen's Birthday Honours.
Miguel Cotto Miguel Ángel Cotto Vázquez (born October 29, 1980) is a Puerto Rican professional boxer. He has held the WBO light middleweight title since August 2017, and has held six world championships, being the first boxer from Puerto Rico to win world titles in four weight classes. As of September 2017, Cotto is ranked as the world's second best best active light middleweight by BoxRec, third by "The Ring" magazine, and seventh by the Transnational Boxing Rankings Board. In 2007 and 2009 he reached a peak pound for pound ranking of seventh by "The Ring".