The U.S. Supreme Court Monday declined to hear an appeal from Eddie James Pugh IV who was convicted for his role in a 2008 double kidnapping and slaying.
Pugh was sentenced to life without parole in 2010 in Jackson County for capital murder.
Authorities say Pugh was one of three men who kidnapped, shot and wounded New Orleans native Rahman MoGilles and shot and killed Byron Kelsey McCoy.
Prosecutors say the three allegedly forced MoGilles and McCoy into a vehicle and drove them into Mississippi.
McCoy died of gunshot wounds and MoGilles was wounded. They set fire to the vehicle containing McCoy's body.
The Mississippi Court of Appeals upheld Pugh's conviction in 2012.
Pugh had challenged some physical evidence in the case and alleged flaws in his indictment.