Alexis Tsipras, leader of the Syriza party, waves to supporters as he arrives at Athens University following election victory in Athens, Greece, on Sunday, Jan. 25, 2015. Tsipras said that Greece's era of bowing to international creditors is over, as he celebrated his party's victory in Greek elections dominated by a public backlash against years of budget cuts. Photographer: Kostas Tsironis/Bloomberg via Getty Images
