Greece bank warns it could face 'painful' euro exit
Greece's central bank has warned for the first time that the country could be on a "painful course" to default and exit from both the eurozone and the EU.
It comes as the Greek government and its international creditors blamed each other for failing to reach a deal over economic reforms.
That failure is holding up the release of €7.2bn (£5.2bn) in bailout funds.
James Reynolds reports.