Memphis Grizzlies guard Marcus Smart (ankle) is listed as questionable for Saturday's game against the Boston Celtics. Smart reportedly sprained his right ankle during the Grizzlies' game against the Kings, and his availability for Saturday's contest is now in doubt. If Smart is unable to play, Scotty Pippen Jr. and Jake LaRavia could see an uptick in playing time off the bench. Smart has been averaging 21.5 minutes per game, with 9.8 points and 1.5 steals, but his most significant impact ...