Alex Cifuentes, a close associate of the cartel chief, testified that he told US authorities about the alleged bribe in 2016

A witness at the US trial of Joaquín “El Chapo” Guzmán has testified that he told US authorities the accused Mexican drug lord once paid a $100m bribe to former Mexican president Enrique Peña Nieto.

Alex Cifuentes, who has said he was a close associate of the Sinaloa cartel chief for years, discussed the alleged bribe under cross-examination by one of Guzman’s lawyers in Brooklyn federal court on Tuesday. Asked if he told authorities in 2016 that Guzman arranged the bribe, he answered: “That’s right.”