In this photo taken in Seoul on August 16, 2023, a man walks past a television showing a news broadcast featuring a photo of US soldier Travis King (C), who ran across the border into North Korea while part of a tour group visiting the Demilitarized Zone on South Korea's border on July 18.

SEOUL, South Korea —   Travis King, the U.S. Army private who intentionally ran across the border into North Korea this summer, is back in U.S. custody, an American official said Wednesday, shortly after the isolated East Asian country said it would expel the soldier.

"U.S. officials have secured the return of Private Travis King from the Democratic People's Republic of Korea," Pentagon spokesman Brig. Gen. Patrick Ryder said in a statement. He went on to thank the U.S. military personnel who worked to "bring Private King home," as well as the governments of Sweden and China.