Labour Party UK
Ex-minister Jim Fitzpatrick tells colleagues to get behind withdrawal agreement.
But the party is holding elections to replace other splitters on the influential cross-party groups.
The leaked emails have been seized on by MPs.
Margaret Hodge claims Labour leader is protecting his 'mates'.
She was released from prison last month.
The five things you need to know about politics today
The five things you need to know about politics today
Labour's ongoing war over anti-Semitism was also centre stage.
Former PM says he is 'deeply concerned' about Jeremy Corbyn's leadership.
TIG shouldn't have a single leader or fight by-elections, peer says