Former football star O.J. Simpson is flashing an unsettling smile in his latest mug shot.
The photo was taken at Lovelock Correctional Center in Nevada where he is serving a 33-year sentence for armed robbery for trying to steal sports memorabilia.
The facility told "Extra" that new photos are taken from time to time to update the inmates’ records.
Simpson was infamously found not guilty in 1995 of killing his ex-wife Nicole Brown Simpson and her friend Ron Goldman the year before. In 1997, he lost a civil lawsuit that found him “responsible” for their murders.