Set in 2020, six years after the events in New York, Battlefield 4's Campaign primarily follows chronological order, and permanently casts the player as Recker. In the beginning, set in Baku, Azerbaijan, Tombstone Squad—consisting of Recker, Dunn, Irish, and Pac—escapes the city, with vital intelligence in hand and Russian special forces in hot pursuit. The ensuing chase sees the squad trapped in a car plunging into the sea. Dunn, trapped between the seats and already critically wounded, gives Recker his revolver and orders him to shoot out the windshield. Reluctantly, Recker shoots the window, and Dunn drowns as the others escape. As Tombstone swims to the surface, the player hears their commanding officer, Captain Garrison, talking over the phone about the intel: that Admiral Chang is planning a military coup d'état, and if he succeeds, he will gain full Russian support, confirming an earlier report from an asset in China. Tombstone returns to the USS Valkyrie, a Wasp-class amphibious assault ship en route to China's eastern coast. On board, Garrison informs them of the assassination of Chinese presidential candidate Jin Jié, and that Chang convinced the Chinese that the United States was responsible.