Theresa May has said it is still possible to get the assurances MPs need to back her Brexit deal despite EU leaders ruling out any renegotiation.
Speaking at a summit in Brussels, she said there was still “work to do” but there had been progress and talks over “further clarification” would continue.
The UK PM admitted having a “robust” discussion with European Commission President Jean-Claude Juncker.
He urged more clarity from the UK after “nebulous and imprecise” debate.
Pooled video footage of the two of them caught a tense exchange on Friday morning after his remarks.