Greeks overwhelmingly rejected creditors' demands for more austerity in return for rescue loans in a critical referendum Sunday, backing Prime Minister Alexis Tsipras, who insisted the vote would give him a stronger hand to reach a better deal.
Tsipras gambled the future of his 5-month-old left-wing government on the vote. The opposition accused him of jeopardizing the country's membership in the 19-nation club that uses the euro and said a "yes" vote was about keeping the common currency.
With 70 percent of the votes counted, the "no" side had more than 60 percent. The interior ministry predicted that margin would hold.