Eurozone talks on Greece need 'a lot more progress' before possible deal

IMF chief Christine Lagarde and Eurogroup ministers express concerns about Greek ability to deliver on promised reforms

Talks aimed at preventing Greece from leaving the eurozone and collapsing into bankruptcy are on a knife-edge amid widespread scepticism from the country's creditors about whether Athens can deliver on its promises.

Finance ministers from the 19 countries that use the euro were meeting in Brussels on Saturday to discuss Greece's latest economic reform proposals, but several stressed they were looking for further reassurances.