Three-division world champion Julio César Chávez has defended his same-name son who was arrested by U.S. immigration agents outside his home in Los Angeles for overstaying his visa and lying on a green card application.

Julio César Chávez Jr., son of boxing legend, was detained by immigration authorities over visa issues, criminal charges and alleged cartel affiliations.

M exican boxer Julio Cesar Chavez Jr., son of the legendary fighter, has been arrested and is being processed for "expedited removal" from the United States due to alleged ties to the Sinaloa Cartel, the Department of Homeland Security announced Thursday.