Seven MPs have resigned from the Labour Party in protest at Jeremy Corbyn’s approach to Brexit and anti-Semitism.
They are: Chuka Umunna, Luciana Berger, Chris Leslie, Angela Smith, Mike Gapes, Gavin Shuker and Ann Coffey.
Ms Berger said Labour had become institutionally anti-Semitic and she was “embarrassed and ashamed” to stay.
Mr Corbyn said he was “disappointed” the MPs had felt unable to continue working for the policies that “inspired millions” at the 2017 election.
Shadow Chancellor John McDonnell said the “honourable thing for them to do” would be to stand down and fight by-elections.
He said Labour was “a family”, adding: “We shouldn’t splinter in this way.
“It is better to remain in the party, fight your corner.”
The MPs, who all back a further EU referendum, are not launching a new political party – they will sit in Parliament as the Independent Group.
