Giuffre alleged she was trafficked to the Duke of York when she was 17, which he has strenuously denied.
Visitors have noticed a unique atmosphere at the Vatican in the days before Pope Francis's funeral and the conclave.
The US president's envoy meets Vladimir Putin in Moscow, while Ukraine calls for more pressure on Russia.
As Russia and the US seek to repair ties, could they secure a peace deal acceptable to Ukraine, asks the BBC's Russia editor.
Wallace stepped away from presenting MasterChef last November in the wake of the claims against him.
Lisa Nandy tells the Telegraph "no options are off the table" when it comes to its review into the broadcaster's charter.
Viewers vote for their favourite in Friday's final out of the six stars left in the reality TV house.
A print of Queen Beatrix is among 46 artworks officials fear will never be recovered.