'Massive' drone attack on Black Sea Fleet, Russia says

Ukraine has carried out a "massive" drone attack on the Black Sea Fleet in the Crimean port city of Sevastopol, damaging one warship, Russia has said.

Nine drones were used, a top official said. Ukraine has not commented.

Without providing evidence, Russia accused British troops of being involved in Saturday's attack - and in blowing up gas pipelines last month.

In its response, the UK Ministry of Defence (MoD) said Russia was "peddling false claims of an epic scale".