Tories will oust Boris Johnson if he tries to dodge ‘partygate’ blame

Conservative MPs could force PM out within weeks after furious reaction to Downing Street gatherings

Tory MPs will be ready in sufficient numbers to force Boris Johnson out of Downing Street within weeks if he tries to dodge responsibility for rule-breaking parties at No 10, the Observer has been told.

While most Conservative MPs say they are waiting for a report into so-called partygate" by the senior civil servant Sue Gray before deciding the prime minister's fate, large numbers admit privately that their minds are effectively made up and that they are merely observing due process".