The police chief leading the investigation into the attempted murder of DCI John Caldwell in Omagh two weeks ago has said he is disappointed no charges have been brought so far.
Eight arrests have been made in the fortnight since DCI Caldwell was shot by masked gunmen as he loaded footballs into his car alongside his son at Omagh Youthsport, in an attack police believe was carried out by the New IRA.
However, all eight men arrested have now been released without charge.
