Boris Johnson warned Dominic Raab about his conduct, report claims

Former prime minister reportedly interviewed by lawyer investigating Raab bullying allegations

Boris Johnson previously warned Dominic Raab about his conduct, according to reports that claim the former prime minister has given evidence to the bullying investigation.

Johnson has been interviewed by Adam Tolley KC, the independent lawyer who is investigating formal complaints made against Raab about his treatment of staff, according to the Daily Telegraph.