Head of party’s biggest union donor warns members feel ‘crushed’ and may vote not to pay millions to Starmer

Labour is becoming “irrelevant to workers” and it is now hard to justify handing the party millions in funding, the head of the party’s biggest union donor has warned.

In an interview with the Observer, Sharon Graham, the general secretary of Unite, said she felt Labour’s leadership was, in effect, “sticking two fingers up” at workers with its response to strike action and its abandonment of pledges to renationalise public utilities.