European Union's Donald Tusk says 'dream' of Brexit U-turn not dead

It was not immediately clear which leader he was referring to

EU summit chair Donald Tusk on Tuesday called on Tuesday for the "dream" that Britain might give up on leaving the European Union not to be dismissed and urged politicians not to let exhaustion with Brexit negotiations make for a hasty exit.

Giving an account of last week's summit to the European Parliament in Strasbourg, European Council President Tusk said he was responding to a statement by one national leader who had warned "dreamers" not to think "Brexit could be reversed".
 

"At this rather difficult moment in our history, we need dreamers and dreams. We cannot give in to fatalism. At