From the BBC World Service: France's push to get a grip on its debt problem is expected to result in the ousting of another prime minister, François Bayrou. President Emmanuel Macron must convince European allies and financial markets that he'll get a debt-reducing budget approved by the end of the year. Plus, as gold continues to hit record highs, London's bullion market is preparing to go digital. And the succession battle at Rupert Murdoch’s media empire has ended with his eldest son, Lachlan, securing control.