Minister becomes eighth Tory MP to announce they are stepping down at next election – as it happened

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Downing Street has confirmed that the inquiry into bullying allegations about Dominic Raab, the justice secretary and deputy prime minister, is being expanded to cover claims relating to his period as Brexit secretary, my colleague Pippa Crerar reports.

The inquiry was originally set up to consider two complaints, relating to his time as justice secretary and foreign secretary. But at the Downing Street lobby briefing a No 10 spokesperson said:

I can confirm that the prime minister has now asked the investigator to add a further formal complaint relating to conduct at the Department for Exiting the European Union and to establish the facts in line with the existing terms of reference.