EU's Tusk will appeal for long Brexit extension, if needed

"During my consultations ahead of [the EU summit], I will appeal to the EU27 to be open to a long extension if the UK finds it necessary to rethink its Brexit strategy and build consensus around it," Tusk tweets.
EU leaders are expected to reach a decision on any British extension request at their summit on March 21-22, if such a request is forthcoming following a vote in the British parliament on Thursday.