Trafigura executive arrested at Brazil airport in graft probe - sources

A London-based executive at Dutch trading company Trafigura Beheer BV was detained at an airport in Brazil as part of a corruption investigation into state oil company Petroleo Brasileiro SA, two sources with knowledge of the matter said on Wednesday. According to one of the sources, who asked not to be named due to the sensitivity of the matter, the executive Mariano Marcondes Ferraz was cited in a 2014 plea deal by Petrobras director Paulo Roberto Costa in connection with a bribery allegation.