The interior ministry said security forces opened fire on Salafists attacking a police station.

BBC: One dead in Tunisia clash between Salafists and police

Marcela Bielsa's side have won many admirers in South Africa with their quick-fire, skilful brand of attacking football, but apart from a weak Humberto Suarez shot that Brazil keeper Julio Cesar easily collected they had little end product to show for their bright start.

BBC: Brazil 3-0 Chile

There is no suggestion that the American president is attacking BP in order to force it into the hands of, say, Exxon Mobil at a fire-sale price.

ECONOMIST: Letters