Greek Prime Minister Alexis Tsipras has four days to capitulate to demands to keep Greece in the euro — or prepare for a messy divorce. The collapse of talks in Brussels on Sunday has made Thursday’s meeting of euro-area finance ministers the next deadline in the saga that opened in 2009. Bills are piling up and the aid spigot, shut for 10 months, is about to be withdrawn. “This week is deal week,” Mujtaba Rahman, head of euro zone analysis at Eurasia Group in London. So what happens if the gathering in Luxembourg is a bust? Once the prospect of a successful negotiation fades so do the odds of Greece paying the $1.7 billion it owes the International Monetary Fund this month. A default makes it difficult for the […]