By Chris Irvine
Last Updated: 7:39PM BST 17 Aug 2008
The papers allege Tarique Ghaffur, an assistant commissioner, had more than 300 of his telephone calls tapped in an elaborate operation overseen directly by Blair.
He was also photographed and taped attending more than 30 meetings with a fellow officer at restaurants and cafes in west London.
Ghaffur's lawyers are preparing this week to announce formal legal proceedings for race discrimination against Blair, who was placed under formal investigation by the Home Office this month.
Blair is under investigation over £3 million worth of police work awarded to close friend Andy Miller.