“This visit corresponds to the historical friendly relations between Cuba and the Russian Federation and strictly adheres to the international regulations,” said the ministry in a statement.
But the unusual deployment of the powerful nuclear submarine Kazan and three other naval vessels so close to the United States comes amid major tensions over the war in Ukraine. Cuba and the US are only about 145km (90 miles) apart at their closest point.
Russian President Vladimir Putin suggested this week that Moscow could take “asymmetrical” steps if Western countries like Germany and the US were to supply Ukraine with weapons that were then used on Russian soil.”
h/t JustmeTX