"London's actions will inevitably have consequences for which it will be held accountable," warns the Russian embassy in the UK after media reports that drones from British companies were used by Ukraine to strike targets in Russia.
But the British will not budge from Ukraine's side, Andy Burnham tells the BBC.
We are not just friends in fair weather, we will stand by Ukraine's side when they need it.
Russia has repeatedly threatened countries that have supported Ukraine in various ways during the Russian war of aggression.
