Tulip Siddiq, a close ally of the former PM and MP for a neighbouring constituency, complained about candidates from outside the area trying to parachute in.

Holborn and St Pancras has been held by Labour for 43 years, but the rise of the Greens could spell trouble as Keir Starmer steps down.

Tulip Siddiq, a close ally of the former PM and MP for a neighbouring constituency, complained about candidates from outside the area trying to parachute in.