Top EU leader: we want Britain out as soon as possible:

A senior EU leader has confirmed the bloc wants Britain out as soon as possible, warning that David Cameron's decision to delay the start of Brexit negotiations until his successor is in place may not be fast enough.

Martin Schulz, the president of the European parliament, told the Guardian that EU lawyers were studying whether it was possible to speed up the triggering of article 50 - the untested procedure for leaving the European Union.