The death of a Boksburg man in police custody is being investigated by the Independent Complaints Directorate.
ICD spokesperson, Moses Dlamini, says cases of a death in police custody and death by police action are being investigated by the directorate.
The ICD took over the investigation from police yesterday.
Reports say 29-year-old Rean Ramdin died after he was shot by a policeman, after being arrested during a raid at Presley's nightclub in Boksburg.
He was handcuffed when he was shot.