Speaking on the Black Entertainment Television Awards red carpet, Joe Jackson said he could not get into the detail of what his specific concerns were, but the family's attorney said more would be said after the results of a second post-mortem examination were in.
Mr Jackson told ABC7: "Michael was dead before he left the house. I'm suspecting foul play somewhere. "He was waving to everybody and telling them he loves them and all the fans at the gate,a few minutes Later Michael was dead."