British Prime Minister Theresa May on Sunday rejected reports that hinted on a no-confidence motion against her. May said that as far as she was aware, a formal challenge to her leadership had not yet gained enough support to trigger a confidence vote. "As far as I know, no, it has not," May told Sky News, when asked if the threshold had been met for a formal leadership contest. Earlier reports had suggested that the Prime Minister may face a no-confidence vote next week. Media reports had said that the Conservative lawmakers would submit the 48 letters required to trigger a leadership contest. Citing Brexiteer sources, Telegraph Chief Political Correspondent Christopher Hope had also tweeted that May could face the no-confidence vote on Tuesday. Some lawmakers in Prime Minister Theresa May`s Conservative Party have said they have submitted letters of no confidence in the British leader. A leadership challenge is triggered if 48 Conservatives write such letters to the chairman of the party`s so-called 1922 committee. May could be toppled if 158 of her 315 lawmakers vote against her.