Watch: What links a bomb in Monaco and a shooting in Ukraine?

A Ukrainian intelligence agent has claimed he did not pull the trigger in a killing that he previously confessed to. This killing is linked to a woman suspected of attempting to assassinate a multimillionaire in Monaco. The agent's confession and subsequent retraction raise questions about his involvement and the circumstances surrounding the death. The article does not specify when these events occurred or provide further details on the motive or the identity of the multimillionaire. The connection between the Monaco incident and a shooting in Ukraine, as suggested by the title, is not elaborated upon in the provided content.