Cooper Flagg's summer league days are over, according to Marc Stein. The Mavericks are expected to shut down the No. 1 overall pick for the remainder of the Las Vegas Summer League, which means the next time we'll see him in game action will be during the preseason.

LAS VEGAS (AP) — Cooper Flagg's first and likely only NBA Summer League is over. The Dallas Mavericks have shut down the No. 1 pick in this year's draft after two summer league games, according to a person who spoke Sunday to The Associated Press on condition of anonymity because the team had not revealed the move publicly.