Thousands of anti-austerity protesters in Athens have clashed with police as MPs debate whether to approve an €86 billion Eurozone bailout deal. As the protests turned violent, hooded demonstrators hurled petrol bombs at riot officers outside the Greek parliament, where politicians are preparing to vote on a series of painful reforms aimed at saving their economy from collapse. Greek Prime Minister Alexis Tsipras faces a revolt within his own Syriza party as he battles to win the parliamentary vote on the bailout, which depends on more austerity measures for the next three years.