Bullock has back surgery day after Knicks signing
The Knicks say they will provide an update on Reggie Bullock's rehab and progress around the start of training camp.
New Green days: Celts introduce Walker, Kanter
The Celtics turned the page on the Kyrie Irving era when they introduced new additions Kemba Walker and Enes Kanter Wednesday.
Kemba on joining Celtics: 'I want to win'
Kemba Walker likes the winning culture of the Celtics' organization and feels he made the right choice signing with Boston.