The Tennessee Bureau of Investigation is continuing to look into the death of Brian Christopher.

Christopher is reported to have committed suicide while alone in a single cell in the Bolivar jail this summer. He was being held following a DUI charge the month prior. The Lawler family doubts the official cause of Christopher’s death. Jerry Lawler says he is at the point now where the family might start issuing subpoenas to help get answers. He spoke to Local Memphis recently in regards to the ongoing investigation.

“In the words of my attorney, there’s so much smoke that has come out of that Bolivar jail that there’s got to be a fire somewhere,” Lawler said. “If we can help unearth that, then maybe things will change, and it’ll be better for some people down the line,” said Lawler.

Lawler previously expressed his doubts that his son killed himself this summer as well.

“It just doesn’t pass the smell test,” Lawler said to Local Memphis in August. “We’ve received literally countless calls, text messages from people, actual eyewitnesses, that were in the jail and saw things that happened on the actual day that Brian died that now has opened up a new can of worms,” he continued. “It just doesn’t seem like it was suicide.”