The Boston Celtics have surprised many by getting out to a 6-2 start without injured forward Gordon Hayward. But the C’s also have done it without the services of Marcus Morris, another one of their big offseason acquisitions. Morris, who Boston acquired in the trade that sent fan favorite Avery Bradley to the Detroit Pistons, has been out since the preseason with a sore knee. But the athletic forward reportedly could make his season debut Friday night against the Oklahoma City Thunder.