UK says ‘serious doubts’ exist within Russian military about invading Ukraine

The claim, made on Monday, is understood to be based on western intelligence

Britain believes there are figures within Russian military and security services who have serious doubts" about invading Ukraine as the Kremlin continues to move more troops within 50km of the border.

The claim, made on Monday, is understood to be based on western intelligence, although the concerns that exist are not expected to have any initial impact if President Vladimir Putin were to order an attack.