Potential Labour Leadership Challenge to Prime Minister Sir Keir Starmer

FILE PHOTO (EDITORS NOTE: COMPOSITE OF IMAGES - Image numbers 2237730850, 2258605888, 2273502844) In this composite image a comparison has been made between Mayor of Greater Manchester Andy Burnham (L), Prime Minister Sir Keir Starmer (C) and Labour MP Wes Streeting. Prime Minister Sir Keir Starmer is facing pressure from within the Labour Party over his continuing leadership following May’s local election results which saw Labour lose 1,121 councillors and 28 councils across England and Labour lose control of the Senedd in Wales. The situation has been compounded by the resignation of Health Minister Wes Streeting, while Greater Manchester Mayor Andy Burnham won the Makerfield by-election, paving the way for a leadership challenge. (Photos by Dan Kitwood/Carl Court/Getty Images)