After Russia’s Kharkiv Oblast offensive failed, Moscow began concentrating its efforts in the east, “throwing everything they have” in the Pokrovsk direction, President Volodymyr Zelensky told French media on July 30. Ukraine’s military acknowledged an increasingly difficult situation in the Pokrovsk direction as battlefield monitoring sites indicate steady progress of Russian troops westward. “Today, they (Russian forces) are concentrating the largest number of personnel, the largest number of weapons and KAB bombs, everything they have, in the Pokrovsk direction,” Zelensky said. According to…