Arnaud Bouchet, a director in credit-default swap flow trading at Deutsche Bank in London, has left the firm. Bouchet, who is on gardening leave and could not be reached, has been connected with a similar role in his native France at SG Corporate & Investment Banking in Paris. Michelle Gathercole, spokesperson for SG CIB in London, was unable to provide comment immediately. At Deutsche Bank, Bouchet reported to Antonio Di Flumeri, European head of credit derivatives, who did not return messages. Jo Pope, spokesperson in London, confirmed Bouchet's departure, adding he has not yet been replaced.