In an epic late-night talk show appearance, Greek Finance Minister Yanis Varoufakis said his government was nearing a cash-for-reforms deal with its euro zone partners and the International Monetary Fund that would help it meet debt repayments next month.
The Greek government has sent a reform package to its EU and International Monetary Fund creditors, hoping it will unlock desperately needed funds to stave off bankruptcy.
Currency concerns in the central banking world have come to the fore again.
Sweden cut interest rates further into negative territory out of the blue last week, fearing its strong currency will engender deflation. The Swiss National Bank said it would aim to weaken what it sees as a "significantly overvalued" franc. And the Bank of England flagged the risk that sterling could strengthen further and leave inflation below target for longer.