Mr Logan, who was recently made an MBE, was accused of fiddling his expenses in 1999 by detectives from Operation Helios, a massive investigation into the alleged activities of Mr Logan's colleague, Superintendent Ali Dizaei. Supporters of the officers, both officials in the Black Police Association (BPA), claim they are the victims of a "racist witchhunt". Last week the Evening Standard revealed that Mr Logan has started employment tribunal proceedings accusing the Met of racial discrimination.