<sod >22. The trio, who worked under former chief executive Philip Clarke, have been questioned over their role in the scandal, which saw a ÃÂÃÂ£326 million black hole uncovered in Tesco's accounts in 2014.< eod>< sod > The trio, who worked under former chief executive Philip Clarke, have been questioned over their role in the scandal, after it emerged that Tesco had overstated its profits by ÃÂÃÂ£263 million in 2014.ÃÂÃÂ  The retailer's auditors found that the company had booked rebates from suppliers that it had not yet received.< eod>