Russia has been in revenge mode for the last few days after Ukraine's deadly strike. Putin's men have mounted bombardments in Donetsk since the military quarter attack. In the latest development, Russian troops have rained missiles on Ukraine's military hardware units. According to MoD Russia, crews of Pantsir-S systems destroyed at least 20 Ukrainian targets. The Russian Defence Ministry also claims that 89 Ukrainian army artillery units were decimated in the fresh strikes by its troops in southern Donetsk. Ukraine's President Zelensky has admitted that the situation is "extremely difficult" in the east. Watch this report for the latest updates on the ground situation.