The drafting of Flagg has reinvigorated Cuban, who sat courtside for Flagg’s summer league debut in Las Vegas.

LAS VEGAS — The Celtics opened Las Vegas Summer League play with a 92-78 win over the Grizzlies on Friday. First-round pick ...

The Celtics added Charles Bassey to their Summer League roster Friday, and the former Spurs big man wasted little time making ...

The Spurs have appeared to move on from Bassey after adding former Celtics bigs Kelly Olynyk and Luke Kornet to bolster their ...