Aug. 3 (UPI) -- The U.S. Navy and Air Force completed an unannounced joint training drill over the Black Sea, the U. S. 6th Fleet announced on Monday.

The training mission was conducted in international waters and airspace within the Black Sea as an opportunity for U.S. forces to integrate, operate and communicate while executing surface and air operations, a 6th Fleet statement on Monday said.

Read more: https://www.upi.com/Defense-News/2020/08/03/US-Navy-Air-Force-hold-unannounced-exercise-in-Black-Sea/1321596480835/