Celtics' roster uncertainty 

June, 7, 2013
6/07/13
9:29
AM ET
Each day we get closer to July means time is running out for Boston Celtics president of basketball operations Danny Ainge to decide if he's keeping Paul Pierce or releasing him. Pierce is set to make $15.33 million next season, however only $5 million is guaranteed if he's waived by June 30.