His comments come as the Caribbean island nation grapples with a worsening economic crisis.

Russia categorically rejects the far-fetched accusations against Russian-Cuban cooperation, as allegedly posing a threat to the interests of the United States

The Russian president stressed that Moscow's position is unambiguous

Meeting comes as White House says it wants to see 'dramatic changes very soon' in Cuba, calls government 'failing'.

His comments come as the Caribbean island nation grapples with a worsening economic crisis.