Demonstrators sporting the masks depicting German Finance Minister Schaeuble and former Greek Finance...
Demonstrators sporting the masks depicting German Finance Minister Wolfgang Schaeuble and former Greek Finance Minister Yanis Varoufakis (R) take part in a protest outside the European Central Bank headquarters in Frankfurt, Germany, July 16, 2015. The European Central Bank could be forced by time constraints to delay a funding boost for Greek lenders, a key step towards their reopening, as it waits for Europe to agree a financial backstop that ensures Athens can repay its debts. The text reads 'Debt haircut now! REUTERS/Kai Pfaffenbach