Ukraine faces a "serious moment" in its defence against the Russian invasion, Defence Secretary John Healey said as he refused to be drawn into confirming reports the war-torn nation has launched British-supplied long-range missiles at its foe.Russia's military said it has shot down two British-made Storm Shadow missiles, following reports that debris from the weapons had been discovered in the country's Kursk region, which borders Ukraine.

Ukraine faces a "serious moment" in its defence against the Russian invasion, Defence Secretary John Healey said as he refused to be drawn into confirming reports the war-torn nation has launched British-supplied long-range missiles at its foe.Russia's military said it has shot down two British-made Storm Shadow missiles, following reports that debris from the weapons had been discovered in the country's Kursk region, which borders Ukraine.