Onyeka Okongwu has a dental fracture after elbow to the face and will miss Hawks’ game vs. Onyeka Okongwu suffered a dental fracture when he was elbowed in the mouth in Atlanta’s last game, and will be out at least for the Hawks’ matchup with the Houston Rockets on Thursday night. Okongwu was elbowed by Celtics guard Jaylen Brown as Brown possessed the ball in the fourth quarter of a 117-106 Hawks’ win on Wednesday night. After the game, Brown said the contact was unintentional. The Hawks also posted a video on social media of Okongwu celebrating in the locker room while clutching his mouth.