Brexit deal not likely on Sunday: EU sources

BRUSSELS (Reuters) - Weekend negotiations in Brussels between British and EU officials have not yet produced a final Brexit deal for leaders to approve this week, senior EU sources told Reuters on Sunday. Some EU diplomats following the talks closely have been more optimistic that EU negotiators would tell a 1630 GMT meeting of national envoys on Sunday that a deal had been achieved. But other sources told Reuters that further talks would be needed to get the agreement both sides want. (Reporting by Alastair Macdonald; Editing by Robin Pomeroy)