The opposing sides in eastern Ukraine say heavy fighting has erupted on the frontline.
David Frost's remarks come amid warnings the UK and EU will "rip each other apart" in trade talks.
The mysterious cargo ship was drifting without crew on the high seas for more than a year.
Anastasia Shevchenko is facing six years in prison for her opposition political activism.
Residents in communities on the river are being evacuated as water threatens to top flood defences.
The EU aims to enforce a UN arms embargo but remains concerned about migrant boats from Libya.
Barcelona deny hiring a firm to produce disparaging social media posts aimed at its own players such as Lionel Messi and Gerard Pique.
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