Robert Diamond

Robert Edward Diamond, Jr. is an Anglo-American banker and former chief executive officer of Barclays plc. In 2010, he became its president and deputy group chief executive; and in January 2011, succeeded John Varley as group chief executive of Barclays. Diamond resigned as chief executive of Barclays after a Bank of England hearing on July 3, 2012, following controversy over manipulation of Libor interest rates by traders employed by the bank.

Bio from Wikipedia - See more on en.wikipedia.org Text under CC-BY-SA license