Keir Starmer’s resignation as an MP means another by-election for this parliament with the former PM’s Holborn & St Pancras constituency next up. So who are the favourites in the Betfair market? And could any of the outsiders – possibly including Zack Polanksi – pull off an upset? Get the latest right here…
Starmer announces he will resign as an MP to trigger by-election
Holborn & St Pancras is a Labour stronghold
Labour are the current favourites with Betfair Exchange bettors, but Greens not without a chance.
Could this be Polanksi’s route into Westminster?
Click here for all the latest politics odds on the Betfair Exchange