Sixers Sixers vs. Bulls - December 21, 2010 December 26, 2010 / 6:16 PM EST / CBS News Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls Philadelphia 76ers v Chicago Bulls