SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.
SAINT PETERSBURG, RUSSIA - JULY 26: The Dmitriy Donskoy (TK-208) nuclear ballistic missile submarine arrives in Saint Petersburg to take part in a ship parade marking Russia Navy Day on July 26, 2017.