The Bolton boss, who denies all allegations levelled at him, has asked his lawyers to take "appropriate" steps.

BBC: SPORT | Football | Pompey boss hits out at Panorama

Britain's Barclays bank was publicly embarrassed in January when a British lawmaker quizzing its boss, Bob Diamond, asked him how many subsidiaries it had in the Isle of Man, Jersey and the Caymans.

ECONOMIST: Tax havens