In this handout photo released by the Russian Defence Ministry, a serviceman is pictured at the training complex of the 137th detachment of the fight against underwater sabotage forces and means, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567791

In this handout photo released by the Russian Defence Ministry, a serviceman is pictured at the training complex of the 137th detachment of the fight against underwater sabotage forces and means, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567790

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu visits the training complex of the 137th detachment of the fight against underwater sabotage forces and means, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567785

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu, center, visits the training complex of the 137th detachment of the fight against underwater sabotage forces and means, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567782

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu visits the training complex of the 137th detachment of the fight against underwater sabotage forces and means, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567776

In this handout photo released by the Russian Defence Ministry, a view shows the building of the training complex of the 137th detachment of the fight against underwater sabotage forces and means, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567775

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu, center, inspects the progress of the state defense order at the Dagdizel Plant, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567751

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu, center, inspects the progress of the state defense order at the Dagdizel Plant, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567750

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu inspects the progress of the state defense order at the Dagdizel Plant, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567749

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu inspects the progress of the state defense order at the Dagdizel Plant, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567748

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu inspects the progress of the state defense order at the Dagdizel Plant, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567747

In this handout photo released by the Russian Defence Ministry, the new Buyan-class missile corvette, Veliky Ustyug, is pictured at the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567732

In this handout photo released by the Russian Defence Ministry, the new Buyan-class missile corvettes, Astrakhan, left, and Makhachkala, are pictured at the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567726

In this handout photo released by the Russian Defence Ministry, the new Buyan-class missile corvette, Veliky Ustyug, is pictured at the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567723

In this handout photo released by the Russian Defence Ministry, a view shows a construction site of the base point of the surface ships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567710

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu, center, and Russia's Deputy Defence Minister Timur Ivanov, right, inspect the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567709

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu and Russia's Deputy Defence Minister Timur Ivanov, left, inspect the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567708

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu and Russia's Deputy Defence Minister Timur Ivanov, left, inspect the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567707

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu and Russia's Deputy Defence Minister Timur Ivanov, left, inspect the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567699

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu and Russia's Deputy Defence Minister Timur Ivanov, right, inspect the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567697

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu and Russia's Deputy Defence Minister Timur Ivanov, left, inspect the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567691

In this handout photo released by the Russian Defence Ministry, Russian Defence Minister Sergei Shoigu inspects the base of warships of the Caspian fleet, in Kaspiysk, Republic of Dagestan, Russia. Editorial use only, no archive, no commercial use.

08.06.2021#6567687