(VOVworld) – The opposition force and Ukraine’s Army clashed fiercely on Tuesday in southern Donetsk, near Russia’s border.

Ukrainian troops patrol near the eastern Ukrainian city of Debaltseve in the Donetsk region on August 3, 2014. (Photo: AFP)

The Russian Interfax news agency said that the opposition force had got control of the key point of Saur-Mogila and opposition force said that the Ukrainian Army’s vehicles and soldiers had been severely damaged, while Kiev has not confirmed this story. Russian news agencies said that Moscow had denied Ukraine’s allegations that some Russian soldiers intentionally entered Ukraine’s territory, saying that the soldiers did not intend to do so. The news agencies said that the Russian soldiers got lost while patrolling along the Russia-Ukraine border and they did not resist when caught by Ukrainian security forces.