Boris Johnson is avoiding another leadership debate and he has yet to comment on an alleged altercation with his girlfriend last week.
If Johnson becomes prime minister of the United Kingdom, some Conservative Party members are warning he could lose a confidence vote.
And in his own constituency, the opposition has told Al Jazeera it believes it could even unseat him in a national election.
Al Jazeera's Laurence Lee reports from Uxbridge, UK.
