express gazette logo
The Express Gazette
Monday, October 5, 2026

US Marine Arrested in Japan for Alleged Murder, Robbery

Tokyo lodges 'strong protest' as investigation into killing of a woman at an Okinawa hotel proceeds.

US Politics • 2 hours ago
US Marine Arrested in Japan for Alleged Murder, Robbery

A U.S. Marine stationed in Japan has been arrested on suspicion of robbing and killing a 39-year-old woman at a hotel in Okinawa, leading Japanese officials to lodge a formal protest with the United States.

Lance Cpl. Devin Jacob Ballard, 20, is suspected of killing Anna Yagi at a hotel in Naha, the capital of Okinawa Prefecture, early Saturday and taking her wallet and backpack, according to Japanese police. Ballard has denied the allegations.

Ballard is assigned to the III Marine Expeditionary Force and based at Marine Corps Air Station Futenma in Okinawa. Surveillance footage reportedly showed Yagi entering the hotel with Ballard, who later left alone, according to Stars and Stripes, citing Okinawa police. A hotel employee discovered Yagi unresponsive after she failed to check out, and police later located and arrested Ballard in Okinawa City.

The Marine Corps stated it is cooperating with Japanese authorities and that Ballard remains in Japanese custody. "The Marine Corps takes these allegations very seriously and expects every Marine to adhere to the highest standards of behavior," the service said in a statement.

The incident prompted a strong reaction from senior Japanese officials. Prime Minister Sanae Takaichi offered condolences to Yagi’s family and conveyed the government's "strong protest" to the United States. Foreign Minister Toshimitsu Motegi summoned U.S. Ambassador George Glass, requesting full cooperation in the investigation, stricter discipline among American military personnel, and measures to prevent recurrence. Glass expressed regret over the loss of life and pledged U.S. cooperation.

Ballard is assigned to the III Marine Expeditionary Force and based at Marine Corps Air Station Futenma in Okinawa, according to the Marine Corps.

This case occurs against the backdrop of long-standing tensions related to the significant U.S. military presence in Okinawa, where most of the approximately 18,000 Marines stationed in Japan are based. Crimes involving U.S. personnel, aircraft accidents, and noise pollution have periodically fueled local opposition to the American military presence. Okinawa's strategic location in the western Pacific, near Taiwan and amidst growing concerns over China's military activity, remains crucial to the U.S.-Japan alliance.

The Marine Corps said it was cooperating with Japanese authorities and that Ballard remained in Japanese custody.


Sources