The identity of the author of the stabbing which killed young Thomas at the end of a village ball in Crépol, in Drôme, in November, remains uncertain following the interrogations of new suspects, indicated Saturday the Valencia prosecutor's office. “At this stage, the prosecution recalls that the certain determination of the identity is not certain,” wrote prosecutor Laurent de Caigny in a press release, confirming that the second wave of arrests, carried out on Monday, led to five new indictments.