I was itching to get back on the court."Harper locked in on Nembhard, who opted to drive toward the basket from the right side. Coming from the left, the Spurs' rookie waited until the last moment to jump.

It's difficult to script a Summer League game with more excitement and hype than the Saturday matchup between Cooper Flagg's Dallas Mavericks and Dylan Harper's San Antonio Spurs.

There were a few moments when the two players squared off and a series of physical possessions were highlighted.