Gary Collins death: Man arrested on suspicion of murder
A 27-year-old man has been arrested on suspicion of murder following the discovery of a man's body in Barnsley.
The body of Gary Collins, 51, was found at an address on Sackville Street on Tuesday after his family raised concerns over his welfare.
A post-mortem examination proved inconclusive and further tests would be carried out to establish the cause of Mr Collins' death, police said.
The 27-year-old arrested man remains in custody, said South Yorkshire Police.
While a formal identification had not yet been carried out, officers said they were satisfied the body was that of Mr Collins.