 In July 2014 , Pressey re @-@ joined the Celtics for the 2014 NBA Summer League . His performance earned him a roster spot for the regular season , as the team guaranteed his contract for the 2014 – 15 season . On February 5 , 2015 , he was assigned to the Maine Red Claws of the NBA Development League . He was recalled the next day . On July 15 , Pressey was waived by the Celtics . 
