The appointment of Richard Sharp as BBC chairman after he helped Boris Johnson get a loan was "all a bit banana republic", MPs warned today.
The Tory donor faced a grilling over his failure to disclose the extent of links with the ex-PM as he was running for the job at the top of the corporation.
Mr Sharp, a former Goldman Sachs banker, denied facilitating a £800,000 loan for Mr Johnson as he appeared before the Commons culture committee.