European stocks fall on Greece euro exit fears

Europe's main stock markets slumped on Tuesday, as Greece warned that it could run out of cash in two weeks with debt repayments looming, raising fears about its eurozone future. London's benchmark FTSE 100 index shed 1.69 percent to stand at 6,911.07 points in afternoon deals in London. Greece was forced to tap into an emergency account to meet a debt repayment of 750 million euros ($845 million) due Tuesday to the International Monetary Fund, a central bank source told AFP.