MEXICO CITY—Mexico bolstered its military presence in western Sinaloa state on Friday after Sinaloa Cartel gunmen went on a rampage following the capture of Ovidio Guzmán, the son of former kingpin Joaquín “El Chapo” Guzmán.
Defense Secretary Gen. Luis Crescencio Sandoval said 10 military personnel were killed in Thursday’s operation, including seven where the younger Mr. Guzmán was arrested when armed gang members tried to free him near the state capital Culiacán. Another 35 soldiers were wounded, Gen. Sandoval said at a press conference.