The Dallas Mavericks won their first Summer League game, although rookie Cooper Flagg wasn't thrilled with his performance.

No. 1 overall pick Cooper Flagg didn't shoot the ball well, but he was able to impact winning in a big way for the Dallas ...

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

Thursday night’s matchup between Cooper Flagg and the Dallas Mavericks and Bronny James and the Los Angeles Lakers was the ...

Cooper Flagg may not have been happy with his professional debut in the NBA Summer League, but he still drew some rave ...

LAS VEGAS (AP) — Cooper Flagg strolled into UNLV’s Thomas and Mack Center at 4:17 p.m. on Thursday, wearing Dallas Mavericks ...

Cooper Flagg strolled into UNLV's Thomas and Mack Center at 4:17 p.m., wearing Dallas Mavericks gear, bright white New ...

Cooper Flagg made his debut with the Dallas Mavericks against Bronny James and the Los Angeles Lakers in NBA Summer League ...

The No. 1 pick in last month’s draft scores 10 points in 32 minutes and blocks a shot that leads to the game-winning ...

Cooper Flagg’s Summer League debut started with a bang. Playing in his first official unofficial game with the Mavericks’ ...

Flagg's fans had plenty of energy, electrifying the jam-packed arena that went cheered loudest when he was announced as a ...