Who is Tory MP William Wragg?
William Wragg was first elected to parliament as the MP for Hazel Grove, Greater Manchester, in 2015.
He took the seat from the Liberal Democrats and, in doing so, became the first Conservative MP to represent the constituency since 1997.
Since his election, he has risen up the ranks to take up the role of chair of the Commons Public Administration and Constitutional Affairs Committee (PACAC), which examines constitutional issues and Civil Service matters.
Mr Wragg became one of Boris Johnson's most vocal critics when he was prime minister, alleging those who had opposed the former Tory leader had been subject to "intimidation" and "blackmail".
He also publicly demanded the resignation of Liz Truss following her disastrous mini-budget.
Mr Wragg has already announced he will stand down at the next election, having previously taken a break to recover from depression.
The Tory MP said he was "mortified" after admitting to The Times that he had shared the phone numbers of colleagues to someone he met on a dating app.
"I'm so sorry that my weakness has caused other people hurt," he said.
A subsequent report in The Times has said Mr Wragg will not have the party whip removed, meaning he can remain as a Tory MP in the Commons until the next election - unless he chooses to stand down before then in light of the scandal.