The joint executive secretary of the 1922 Committee said he would be calling for a vote of no confidence in the Prime Minister.
Conservative MP Nadine Dorries announced she would be backing Boris Johnson in a leadership contest.
Theresa May has urged the Labour leader to compromise and back her Brexit deal after the proposals received a hostile response from critics on her own side.
The father of Tory leadership hopeful Boris Johnson revealed his family was divided on the issue of Brexit.
The celebrity chef said he is "devastated" that his restaurant group has gone into administration.
New Zealand police have filed a terrorism charge against the man accused of killing 51 people at two Christchurch mosques.
The Brexit Party leader responds to having a milkshake thrown over him during a vist to Newcastle.
The Conservative MP slapped down Philip Hammond's claims that a no-deal Brexit would be "damaging".
The chancellor is to warn Tory leadership hopefuls against advocating for a "damaging" no-deal Brexit.
A professional forger has claimed he is the artist behind a car boot sale find, which was thought to be a genuine Picasso painting worth £1 million.
Greater Manchester Police say they are determined to find those responsible for disorder at a Tommy Robinson political campaign event in Oldham at the weekend.
The health secretary refused to rule out running for leadership of the Conservatives in the future.
The Conservative peer said his party would be "entitled" to kick him out after he pledged his support to the Liberal Democrats.
Andrew Bridgen has insisted the Prime Minister's Withdrawal Agreement Bill will fail to win the support of MPs.
Theresa May is set to begin discussions with senior ministers on her proposed new "bold offer" to MPs in a final attempt to get her Brexit deal through Parliament.
The Conservative MP said he would be voting "for a Brexiteer" to take over the party.
The Conservative MP revealed he would be willing to stand as an independent MP in the next general election.
Cross-party Brexit talks are set to close with no agreement reached, it has been reported.
Drinkers in the UK get drunk more often than anywhere else in the world, findings from a global survey suggests.
Supervision of all offenders in England and Wales is being brought back under public control, the justice secretary has announced.
The Conservative MEP candidate said there was a "huge feeling of anger" towards the Prime Minister.