Mexican drug kingpin Joaquin “El Chapo” Guzman has been extradited to the United States, Mexico’s government said Thursday.

Mexico’s Department of Foreign Relations announced Guzman was handed over to U.S. authorities for transportation to the U.S.

“El Chapo” Guzman, who twice escaped from maximum-security prisons in his country, was extradited at the request of the United States to face drug trafficking and other charges.

Guzman, the convicted leader of the Sinaloa drug cartel, one of the world’s largest drug trafficking organizations, was expected to make his first appearance in a federal courthouse in Brooklyn on Friday, officials said.

Guzman was taken into custody by the U.S. Drug Enforcement Administration in Ciudad Juarez, a border town across from El Paso, Texas.

Guzman, who is in his late 50s, first escaped from prison in 2001 and then spent more than a decade on the run before he was recaptured, only to escape again in 2015 via a mile-long tunnel dug to the shower in his cell.

The 2015 escape was highly embarrassing for the government of Mexican President Enrique Pena Nieto, and Mexican officials were seen as eager to hand the headache off to the United States afterward.

A court denied Guzman’s appeal and found his extradition was constitutional, the Mexican Department of Foreign Relations said.

In Mexico, Deputy Attorney General Alberto Elias Beltran told reporters late Thursday that Guzman still faces formal charges in 10 other cases.

“When he completes his sentence in … the United States, he will return to Mexico to continue” the prosecution said.