By: Reid Sanders Today, Harness Racing New South Wales(HRNSW) Stewards, commenced an inquiry into a report from the Australian Racing Forensic Laboratory (ARFL) that the substancesboldenone, nandrolone and 5alpha-estran-3beta,17alpha-diol were detected in a post race urine sample collected from VINNY CHASE subsequent to that horse winning at Tabcorp Park Menangle on Tuesday, 14 June 2016.