Another former member of the Trump campaign has been indicted.

Papdopolous pled guilty nearly a month ago to making false statements to FBI agents.

Paul Manafort and his former business associate Rick Gates were told to surrender to federal authorities Monday morning.

From the New York Times:

Paul Manafort surrendered to federal authorities Monday morning, after a person close to the case said the first charges were filed in a special counsel investigation.

The charges against Mr. Manafort, President Trump’s former campaign chairman, were not immediately clear but represent a significant escalation in a special counsel investigation that has cast a shadow over the president’s first year in office. Also charged was Mr. Manafort’s former business associate Rick Gates, who was also told to surrender on Monday, the person said.

Mr. Manafort walked into the F.B.I.’s field office in Washington at about 8:15 a.m. with his lawyer.

This story will update as further details are released.