Russian is seen lying on the ground in a treeline shooting back at the drone above him. Few moments later he is being attacked with multiple grenades, camera zooms in on him apparently dead with his AK pointing at his chin

Inconclusive The moment he shoots himself is missing or isn't visible because of great altitude before camera zooms in, hence it isn't 100% clear what happened exactly. Besides, he may also be pretending.

Filmed by: 4th Artillery Divizion, 47th Artillery Brigade