Federer looked set to make the first move in a pulsating fourth set but Berdych dug deep to escape from 0-40 in game six and then forced the decisive break when Federer volleyed wide in game seven.

BBC: Wimbledon 2010: Roger Federer stunned by Tomas Berdych

In the fighting, a police armoured vehicle was set on fire but the occupants managed to escape.

BBC: Berlusconi vows to punish rioters after Rome protest

Skip the Sundance scene and set your sights on this week's escape, where the only stars you'll see are the ones in the luminous night sky.

BBC: Daily deal: Two nights at Solitude Mountain