Jeremy Corbyn
Some, including former foreign secretary Margaret Becket, told journalists they regretted the decision. When he was accepted as a candidate Corbyn said: "This decision is in response to an overwhelming call by Labour Party members who want to see a broader range of candidates and a thorough debate about the future of the party. I am standing to give Labour Party members a voice in this debate". He would run against candidates Yvette Cooper, Andy Burnham and Liz Kendall.