Former NBA forward Jayson Williams, who was acquitted of aggravated manslaughter in the shooting death of a limousine driver, worked out for the Cavaliers on Thursday at Gund Arena.

Williams is attempting a comeback after ending his nine-year career in 1999 with the New Jersey Nets. He was impressive and in great shape, accord ing to a source at the workout.

"He wants to play," coach Paul Silas said. "We worked him out a little bit, and he can still play. He can certainly help somebody."

Williams, now 36, was a solid rebounder during his playing days. He was selected as an All-Star during the 1997-98 season, when he averaged 13.6 rebounds a game. He finished his career averaging 7.3 points and 7.5 rebounds.