The Arellano Felix cartel has tried to kill Ovidio Guzman Lopez, the son of Sinaloa cartel boss Joaquin "El Chapo" Guzman Loera, but the Navy prevented his assassination.
Juan Francisco Sillas-Rocha, a leader of the Arellano Felix cartel who allegedly rivaled Sinaloa Cartel boss "El Chapo," has been extradited to the U.S. to face federal charges in North Dakota.