JD Davison has been showing out this Summer League with the Celtics.🪙🍀 (jdavison02) On a two-way contract with Boston next season. #jddavison #celtics #bostonceltics #celticsnation #boston #alabama #bama #rtr #rolltide #nba #nbaedits #nbasummer #summerleague #basketball #hoops #fyp #viral #explore