The UK Prime Minister has been facing backlash for a series of alleged parties that took place on Downing Street at a time when the United Kingdom was under strict coronavirus restrictions, with a probe underway into the events led by senior civil servant Sue Gray.

Boris Johnson has already been grilled by Sue Gray, the senior civil servant carrying out an investigation into alleged COVID-19 rule breaking in Downing Street and government departments, reported The Telegraph.

The UK Prime Minister has shared what he knows about the so-called “party culture” ostensibly rampant amid staff at a time when the country was under strict coronavirus restrictions, according to Whitehall sources cited by the outlet. The publication of Gray’s report is anticipated as early as this week.