The Sixers have gone 4-2 since Embiid has been sitting to rehab his knee. The Sixers have turned to veteran Amir Johnson to fill in at Center. In his last game for Philadelphia, Johnson produced 13 points, two assists, and five rebounds against Orlando. Can the Sixers keep winning without their big man in the post? Bookmakers think they can tonight, opening the Bulls as 5.5 point underdogs!