Boris Johnson overhauls cabinet on first day as PM

Boris Johnson has given key cabinet roles to leading Brexiteers after becoming the UK's new prime minister.

Dominic Raab and Priti Patel return to government as foreign secretary and home secretary respectively.

Sajid Javid has been named as the new chancellor as more than half of Theresa May's old cabinet, including leadership rival Jeremy Hunt, quit or were sacked.

Earlier, Mr Johnson said the Brexit "doomsters and gloomsters" were wrong and the UK would leave on 31 October.

Speaking outside No 10, he said the UK would meet that deadline "no ifs, no buts", adding: "The buck stops with me."

Mr Johnson then turned his attention to a radical overhaul of the government, with 17 of Mrs May's former senior ministers being axed or stepping down.

Announcing his departure, Foreign Secretary Mr Hunt said he had been offered an alternative role but had turned it down.

Defence Secretary Penny Mordaunt, a leading Brexiteer who is popular across the party, was the most surprising departure. She has been replaced by Ben Wallace, a former soldier and longstanding ally of Mr Johnson's.

Another prominent Brexiteer, International Trade Secretary Liam Fox, was also ousted, along with Business Secretary Greg Clark - a vocal opponent of a no-deal Brexit.

All three supported Mr Hunt in the Tory leadership contest.

Education Secretary Damian Hinds, Northern Ireland Secretary Karen Bradley,Immigration Minister Caroline Nokes, Culture Secretary Jeremy Wright and Communities Secretary James Brokenshire have also gone, along with Chris Grayling, whose record as Transport Secretary was much criticised.