A Channel 4 presenter was caught on camera calling a government minister a "c***" outside 10 Downing Street.
Krishnan Guru-Murthy could be heard making the slur to Tory Steve Baker before laughing in a clip that has been widely shared on social media tonight.
Minister for Northern Ireland Mr Baker has since called for the veteran broadcaster to be sacked if it's proved he's "in breach of his code of conduct".
