Joel Embiid’s knee issues appear less severe than initially feared, as tests revealed no structural damage. Listed as day-to-day, Embiid missed the Sixers’ victory against the Celtics, with Andre Drummond stepping in as the starter. Philadelphia’s next game against Detroit on Friday might come too soon for Embiid’s return, leaving Drummond and Adem Bona to fill the void in the frontcourt once more.