MIAMI -- Lester Hudson has to clear waivers -- he has until Friday to do so -- and the Celtics could bring him back on a 10-day contract. President of basketball operations Danny Ainge said the Celtics could "possibly" bring Hudson back if he is not claimed by another NBA team or they could keep the roster spot open and bring in another player on a 10-day contract. The Celtics currently have 14 players on their roster.