Julio César Chávez Jr.'s younger brother was born in what year?
Julio César Chávez Jr. Julio César Chávez Carrasco (born February 16, 1986), best known as Julio César Chávez Jr., is a Mexican professional boxer who held the WBC middleweight title from 2011 to 2012. He is the son of retired six-time world boxing champion Julio César Chávez and older brother of Omar Chávez.
César Julio Valencia Copete César Julio Valencia Copete (born August 24, 1951 in Cali, Valle del Cauca) is a Colombian lawyer and magistrate of the Supreme Court of Colombia. He is the former President of Supreme Court of Colombia.