Juan Manuel Márquez
Boxer
Four division world champion who defeated Manny Pacquiao via knockout on August 12, 2012 to win the WBO Champion of the Decade title.
He made his professional debut as a boxer when he was 19.
He has a brother named Rafael who was also a boxer.
He had three children with his wife Erika Marquez.
He lost in his first bout against Manny Pacquiao on March 15, 2008 via split decision.