In this handout photo released by the Russian Foreign Ministry, Foreign Minister Sergei Lavrov, left, and Serbian President Aleksandar Vucic shake hands during a joint news conference following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419895

In this handout photo released by the Russian Foreign Ministry, Foreign Minister Sergei Lavrov, left, and Serbian President Aleksandar Vucic shake hands during a joint news conference following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419894

IIn this handout photo released by the Russian Foreign Ministry, Foreign Minister Sergei Lavrov, left, and Serbian President Aleksandar Vucic attend a joint news conference following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419893

In this handout photo released by the Russian Foreign Ministry, Serbian President Aleksandar Vucic attends a joint news conference with Russian Foreign Minister Sergei Lavrov following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419889

In this handout photo released by the Russian Foreign Ministry, Foreign Minister Sergei Lavrov attends a joint news conference with Serbian President Aleksandar Vucic following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419888

In this handout photo released by the Russian Foreign Ministry, Foreign Minister Sergei Lavrov attends a joint news conference with Serbian President Aleksandar Vucic following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419886

In this handout photo released by the Russian Foreign Ministry, Serbian President Aleksandar Vucic attends a joint news conference with Russian Foreign Minister Sergei Lavrov following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419885

In this handout photo released by the Russian Foreign Ministry, Serbian President Aleksandar Vucic attends a joint news conference with Russian Foreign Minister Sergei Lavrov following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419883

In this handout photo released by the Russian Foreign Ministry, Foreign Minister Sergei Lavrov attends a joint news conference with Serbian President Aleksandar Vucic following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419881

In this handout photo released by the Russian Foreign Ministry, Serbian President Aleksandar Vucic attends a joint news conference with Russian Foreign Minister Sergei Lavrov following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419880

In this handout photo released by the Russian Foreign Ministry, Serbian President Aleksandar Vucic, in center, attends a meeting with Russian Foreign Minister Sergei Lavrov, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419875

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov, right, attends a meeting with Serbian President Aleksandar Vucic, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419874

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov, third from right, attends a meeting with Serbian President Aleksandar Vucic, third from left, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419873

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov, right, attends a meeting with Serbian President Aleksandar Vucic, left, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419872

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov shakes hands with Serbian President Aleksandar Vucic during their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419869

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov shakes hands with Serbian President Aleksandar Vucic during their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419868

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov shakes hands with Serbian President Aleksandar Vucic during their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419866

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov and his Serbian counterpart Nikola Selakovic attend a news conference following their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419862

In this handout photo released by the Russian Foreign Ministry, Serbian Foreign Minister Nikola Selakovic attends a news conference following his meeting with his Russian counterpart Sergei Lavrov, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419860

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov attends a news conference following his meeting with his Serbian counterpart Nikola Selakovic, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419858

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov attends a news conference following his meeting with his Serbian counterpart Nikola Selakovic, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419857

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov and his Serbian counterpart Nikola Selakovic shake hands after their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419856

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov and his Serbian counterpart Nikola Selakovic exchange documents after their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419855

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov signs documents after his meeting with his Serbian counterpart Nikola Selakovic, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419854

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov and his Serbian counterpart Nikola Selakovic sign documents after their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419851

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov attends a meeting with his Serbian counterpart Nikola Selakovic, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419644

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov attends a meeting with his Serbian counterpart Nikola Selakovic, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419643

In this handout photo released by the Russian Foreign Ministry, Serbian Foreign Minister Nikola Selakovic attends a meeting with his Russian counterpart Sergei Lavrov, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419642

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov and his Serbian counterpart Nikola Selakovic shake hands during their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419627

In this handout photo released by the Russian Foreign Ministry, Russian Foreign Minister Sergei Lavrov and his Serbian counterpart Nikola Selakovic shake hands during their meeting, in Belgrade, Serbia. Editorial use only, no archive, no commercial use.

15.12.2020#6419620