In this video


Credit Suisse COO resigns over spying scandal

Credit Suisse COO Pierre-Olivier Bouée submitted his resignation after it was found that he had hired private investigators to follow Credit Suisse's outgoing head of wealth management, Iqbal Khan, to make sure he wasn't trying to poach staff. The board has said Credit Suisse CEO Tidjane Thiam he did not know about the scandal. CNBC's Geoff Cutmore reports.
Tue, Oct 1 20197:12 AM EDT