A tank of a Ukrainian marines fires during a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

Georgian servicemen take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

U.S. marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

U.S. marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

Ukrainian marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills in southern Ukraine, July 2, 2021.

U.S. marine takes part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

A tank of a Ukrainian marines rides during a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills in southern Ukraine, July 2, 2021.

U.S. marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

U.S. marine take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

U.S. marine takes part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

Servicemen take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

Ukrainian marines take pictures during a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

Ukrainian marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills in southern Ukraine, July 2, 2021.

U.S. marine take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

U.S. marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

U.S. marine takes part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

Ukrainian marines take part in a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.

A tank of a Ukrainian marines fires during a military exercises near Kherson, as Ukraine and the United States stage land military exercises involving more than 30 countries as part of multinational Sea Breeze 2021 drills, in southern Ukraine, July 2, 2021.