The PM announced his resignation outside No10 in an emotional speech, but all the attention beforehand was on sound technician Tobias Gough testing the microphone.

The PM announced his resignation outside No10 in an emotional speech, but all the attention beforehand was on sound technician Tobias Gough testing the microphone.

Having now outlasted five Prime Ministers, muscular sound technician Tobias Gough has become the antidote to the teary-eyed resignation speeches of Britain's leaders.