George Michael was arrested in London Friday after being discovered with what police term say were Class A and a Class C drugs, according to reports Sunday.

A Scotland Yard press spokesman says, “A 45-year-old man male was arrested on Sept. 19 in the Hampstead Heath area on suspicion of the possession of drugs.”

Even though the statement didn’t mentioned Michael, sources confirmed his identity. The years -old  singer was cautioned and has not been charged.

The spokesman added, “He was taken to a north London police station where he was interviewed and received a caution for possession of Class A and Class C drugs.”

While the spokesman also would not identify the type of drugs, reports have said that they included crack cocaine, which is termed a Class A drug in the U.K.