Mexican police: Successor of 'La Barbie' arrested - The San Diego Union-Tribune
Narco's testimony to US drug agency links ex-president to cartels
Was Mexico Cartel Enforcer 'La Barbie' a US Informant?
An American Drug Lord Comes Home | The New Yorker
Edgar Valdez Villarreal 'La Barbie' signed letter envelope set — True Crime Auction House
Drug lord 'La Barbie' sentenced to 49 years in federal prison | CNN
Who is Edgar Valdez Villarreal, alias "La Barbie"?
Cartel leader 'La Barbie' gets nearly 50 years – DW – 06/12/2018
Arrested drug lord 'La Barbie' is the stuff of legend
Was La Barbie released? Drug lord's whereabouts unknown as he is no longer in US custody
La Barbie: from football star to feared drug lord - CSMonitor.com
La Barbie': cocaine kingpin sentenced to 50 years for drug trafficking | Texas | The Guardian
Edgar Valdez Villarreal – suspected drug lord 'La Barbie' – arrested in Mexico - CSMonitor.com
Judge orders alleged kingpin 'La Barbie' held - The San Diego Union-Tribune
Drug lord 'La Barbie' sentenced to 49 years in federal prison | CNN
Mexico Extradites Alleged Drug Lord 'La Barbie' to U.S.
