Rishi Sunak and Liz Truss:
Who will be the UK's next prime minister?
The final two candidates in the race to become the UK's next prime minister have been announced.
After a vote by Conservative Members of Parliament, Penny Mordaunt received the lowest number of votes meaning the contest is now between Rishi Sunak and Liz Truss.
Conservative Party members - around 160,000 people - will now decide who will replace the current leader Boris Johnson.
The winner will be announced by 5 September, after Parliament returns from summer break.
Read more here: https://www.bbc.co.uk/newsround/62237864