Eurozone members have given Greece until the end of the week to come up with a proposal for sweeping reforms in return for loans that will keep the country from crashing out of Europe's currency bloc. Prime Minister Alexis Tsipras has until Friday to present the proposal, but German chancellor Angela Merkel said she hoped to have convincing reform commitments from Tsipras on Thursday so she could ask the German parliament to authorise negotiations on a new aid programme."The ball is in Greece's court," Italian Prime Minister Matteo Renzi said, calling Sunday "the final meeting on Greece".
