• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
U.K.
Europe

Boris Johnson has gained enough support to enter the U.K.’s prime minister race—again

By
Alex Wickham
Alex Wickham
,
Ellen Milligan
Ellen Milligan
, and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Alex Wickham
Alex Wickham
,
Ellen Milligan
Ellen Milligan
, and
Bloomberg
Bloomberg
Down Arrow Button Icon
October 22, 2022, 11:05 AM ET
Boris Johnson saying farewell as British prime minister last month.
Boris Johnson saying farewell as British prime minister last month.Leon Neal—Getty Images

Boris Johnson, who was ousted as UK prime minister in July, could enter the leadership contest to replace successor Liz Truss after his camp said he’s met the threshold of support from Conservative Members of Parliament.

Johnson has more than the 100 backers required to make a bid for prime minister, according to a person familiar with the discussions in his camp. At least 45 MPs have come out publicly in favor of the former PM, compared to more than 100 for Rishi Sunak. Neither has formally declared himself a candidate, but such a move would mark a dramatic twist even in the period of unprecedented chaos in British politics that’s followed the 2016 Brexit referendum. 

Truss herself will become the shortest-ruling prime minister in British history when she formally steps down next week, after seeing her premiership unravel due to a lack of political instinct and awareness of economic reality.

Johnson was forced out in disgrace after an exodus of ministers from his scandal-ridden government. He left office less than seven weeks ago, after announcing his resignation on July 7. But he remains popular with Tory members, so he could yet secure a shocking comeback given they may have the final say.

Still, there’s doubt over whether Johnson would be able to unify his deeply divided party. Many MPs are still angry that his shortcomings — including breaking the law during pandemic lockdowns — cost the party support in the polls. Truss has since driven that slump to a record low.

As recently as June, 148 Tory MPs voted that they had no confidence in him, and while he did survive the ballot, he was gone weeks later. Johnson also has a major cloud hanging over him in the form of a parliamentary probe into whether he lied to lawmakers over the rule-breaking parties held in Downing Street as Covid-19 spread across the country.

He’s likely to face fierce competition from Sunak, his former chancellor of the exchequer who was runner-up to Truss in this summer’s leadership contest. Sunak has won plaudits for predicting — repeatedly — the economic turmoil her policies ultimately caused.

Penny Mordaunt became the first Conservative to declare she’s running on Friday, though is so far struggling to garner enough support among MPs to get the required 100. Other contenders who could emerge include Trade Secretary Kemi Badenoch and former Home Secretary Suella Braverman, who was fired on Wednesday. If either of them run, it’s likely to split support on the right of the party, potentially pulling support away from Johnson.

—With assistance by Kitty Donaldson

Sign up for the Fortune Features email list so you don’t miss our biggest features, exclusive interviews, and investigations.
About the Authors
By Alex Wickham
See full bioRight Arrow Button Icon
By Ellen Milligan
See full bioRight Arrow Button Icon
By Bloomberg
See full bioRight Arrow Button Icon

Latest in

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in

LawElon Musk
Musk misled Twitter investors before 2022 buyout, jury says
By Isaiah Poritz, Jef Feeley and BloombergMarch 20, 2026
5 hours ago
Economygeopolitics
Tariffs were already squeezing small businesses. Now the Iran conflict is pushing them to the brink as rising oil prices boost shipping costs
By Marco Quiroz-GutierrezMarch 20, 2026
5 hours ago
PoliticsIran
Trump says U.S. considers ‘winding down’ Iran military effort
By Jeff Mason, Courtney Subramanian and BloombergMarch 20, 2026
6 hours ago
bespectacled man scratches the back of his head during congressional hearing
CryptoCryptocurrency
Kalshi locks in $22 billion valuation, gaining slight edge over its rival Polymarket
By Carlos GarciaMarch 20, 2026
7 hours ago
Middle EastIran
It’s looking like Trump’s war created a private oil lane for China and other countries willing to play ball with Iran
By Jason MaMarch 20, 2026
7 hours ago
AsiaPepsiCo
Three Asias, three different playbooks: How PepsiCo’s Anne Tse views the world’s fastest-growing snack market
By Nicholas GordonMarch 20, 2026
8 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.