During the video, Williams continued to say that he did not kill anyone, and he "never will kill anyone."
When detectives asked Williams if he knew Charlotte Ivey, he said he could have seen her walking down the street, but could not quite remember her.
He also admitted to using drugs while he was 19, and also admitted to detectives that he used to pick up prostitutes.
Williams said in the 2010 interview he did not dispute that he had contact with her, but wasn't sure when it had happened. He only admitted he must have had contact with her knowing hid DNA was found on her body.
One of the detectives who questioned Williams in 2010 took the stand and told the court there was no history of Ivey prostituting herself.
When Williams' attorney questioned the detective, they focused heavily on the way the detectives questioned Williams in 2010.