German Finance Minister Wolfgang Schaeuble said in Berlin on Tuesday that Greece's creditors were doing everything to keep Greece in the Eurozone. He added that it is now on Greece to deliver reforms.

"In the last four or five years we have done everything in our power to keep Greece in the euro zone but this is a two-way street," Schaeuble said.

Schaeuble denied reports that there was a rift between German Chancellor Angela Merkel and himself on Greek debt talks.