Greece will have to leave the eurozone sooner or later, the former head of the United States central bank Alan Greenspan said on Sunday. The comments come after a diplomatic blitz by Greece's new anti-austerity government to try to renegotiate a new debt deal amid fears Greece could default on its loans.
"It is a crisis and I don't see it being resolved easily, in fact I don't see it being resolved without Greece leaving the eurozone," the former chairman of the US Federal Reserve told BBC radio.