Fighting intensifies around key town in Ukraine amid fresh attacks on Russian energy

Fighting for control of the strategic hub of Pokrovsk in eastern Ukraine is intensifying, with the Russian Defense Ministry claiming to have eliminated a group of Ukrainian special forces sent to help defend the area.

​ Fighting for control of the strategic hub of Pokrovsk in eastern Ukraine is intensifying, with the Russian Defense Ministry claiming to have eliminated a group of Ukrainian special forces sent to help defend the area. Read More Breaking News, Latest News and Videos | CNN