Mario Linn Fraga, charged in connection with the robbery and slaying of a Holladay man, pleaded guilty Friday afternoon to second-degree felony robbery.

But 3rd District Judge Frank Noel postponed sentencing until after Fraga testifies in the trial against Jacob Timothy Martinez, 20, who is charged with second-degree murder in the death July 10 of Gordon Winslow, who was shot with a .22 -caliber revolver.Witnesses told police they heard gunshots and saw two men kicking another man on the ground. The two men fled. The victim, Winslow, got into a van and attempted to drive away but crashed into a fence. He died a short time later in a local hospital.

Martinez is scheduled for a preliminary hearing in 3rd Circuit Court on Nov.7.