Ed Miliband leads Labour fightback against Zack Polanski in first battles for crunch London by-election

Mr Miliband rallied Labour activists in Holborn and St Pancras to “win back progressive voters” who had deserted the party to the Greens and other parties.They included Liam Conlon, MP for Beckenham and Penge, Tulip Siddiq, MP for Hampstead and Highgate, Deirdre Costigan, MP for Ealing Southall, and Danny Beales, MP for Uxbridge and South Ruislip.Mr Miliband, MP for Doncaster North but who grew up in north London, told Labour campaigners: “Hope is in the air, and I think we can go out in this by-election and really talk with pride about what Andy's new Government is doing. “He has a big argument about how the country needs to change. “Now it's up to us in Holborn and St Pancras to win back the progressive voters.”Green Party leader Zack PolanskiPA WireHis selection still needs to be rubber-stamped by the local Green party.They will also put up hundreds of poster boards as they try to persuade people to vote for the party for the first time.The poster boards aim to signal to individuals who may be considering voting Green for the first time that other people in their street or neighbourhood are planning to do so.Camden council leader Sagal Abdi-WaliCamden councilLabour is yet to select its candidate for the by-election which is expected to take place in October.Read MoreThe frontrunner to be the party’s candidate is Sagal Abdi-Wali, a former child refugee and the leader of Camden Council.“Do you understand what’s happening?”Business Secretary Jonathan Reynolds led condemnation of the remark, branding it “pretty straightforward racism”.Mr Yusuf insists he did not mention race.Zia Yusuf, Reform UK Spokesperson for Home AffairsGettyMr Polanski has been seeking to talk up his links to the constituency.“For too long now it’s been held back by governments who have failed to make the changes to improve people’s lives,” he said as he announced he would stand in the by-election.“We know that the Greens can win here, and by electing me, voters will have someone who will always fight their corner – never scared of big donors or the party whip.”Labour won the London seat with a majority, of 11,572 at the 2024 general election.Sir Keir gained 18,884 votes, with the Greens trailing in third place with 4,030.Political analysts believe the contest between Labour and the Greens could be close.