Combat footage showing us Ukrainian troops battling it out with

Ukrainian Bayraktar TB2 footage of drone and artillery strikes

Drone footage showing Ukrainian mortar strikes on Russian troops

More footage of Ukrainian strikes against Russian positions,

Ukrainian Defence Force launch artillery strikes against Russian

ZALA UAV footage showing Russian artillery strikes on Ukrainian

Another UAV video showing Ukrainian strikes on Russian armored

UAV footage showing mortar strikes targeting Russian troops by

UAV footage showing Ukrainian artillery strikes on a Russian

Another Ukrainian TB2 UCAV video reportedly showing strikes on

Ukrainian artillery strikes the positions of the occupiers. And

Brutal footage: Ukrainian 3rd Assault Brigade's UAV unit hit