EU's Tusk to make Brexit statement early Friday

European Council President Donald Tusk will make a statement on Brexit early on Friday, his office said on Thursday, prompting speculation on the fate of British Prime Minister Theresa May's plans for a deal with Brussels.No details were available of Tusk's plans for the morning, when he will brief reporters at 7:50 a.m. (0650 GMT).Earlier, a spokesman for European Commission President Jean-Claude Juncker said May had an effective deadline of Sunday night if she wants to return to Brussels to se