but two days on, there are an awful lot of questions still, especially around the circumstances which led up to the deaths of those two teenage boys. and that s because initially the south wales police and crime commissioner said that police weren t chasing the boys at the time of their crash. and then the bbc verified footage showing a police van following two boys on an e bike in the moments before that crash happened. now the south wales police and crime commissioner has been back on the radio this morning and he says he is still assured that what he says was the truth but understands that there could be some confusion and nowjust wants to make sure that everything is investigated properly. meanwhile, the iopc, who s the police watchdog, will also be sending investigators here to gather information. and we have two police investigations taking place still, of course, the one into the deaths of these two boys and into the riots which happened here in ely afterwards.