Green Bay Packers rookie running back MarShawn Lloyd missed Friday’s practice due to appendicitis and won’t be available on Sunday against the Chicago Bears.The Packers designated Lloyd to return from injured reserve on Monday and he was limited at practice Wednesday and Thursday with ankle and hamstring injuries.Lloyd, 23, landed on injured reserve with a high ankle sprain on Sept. 17. The third-round draft pick has played in only one game, rushing six times for 15 yards and catching one pass for 3 yards in a 16-10 Week 2 win against the Indianapolis Colts.