TOPSHOTS Protesters march, holding banners and flags in front of the Greek parliament in Athens during an anti-austerity protest on July 15, 2015. Anti-austerity protesters hurled petrol bombs at police in front of Greece's parliament on July 15 as lawmakers began debating deeply unpopular reforms needed to unlock a new eurozone bailout.Riot police responded with tear gas against dozens of hooded protesters who set ablaze parts of Syntagma square in central Athens. AFP PHOTO/ LOUISA GOULIAMAKI