Undrafted rookie Ryan Nembhard stole the show while Cooper Flagg showed flashes of star potential in the Mavericks’ Summer League opener. Dallas edged out the Lakers in a thrilling finish—here’s how the young duo made their mark.

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 3-pointer as Dallas edges the Lakers, 87-85. Cole Swider has 22 points and 10

NBA insider Marc Stein has revealed that the Mavericks have found his replacement, hiring Geoff Puls, who is the former head strength and conditioning coach of the Chicago Bulls. He did leave the Bulls about a year ago to be a self-employed performance consultant in Wisconsin, but he has plenty of high-level experience and comes highly regarded.

Cooper Flagg was faced with a challenge the first day on the job by head coach Jason Kidd. In his first game, he proved he was up for the challenge.

In a video clip where Russell can be seen talking to Mavericks general manager Nico Harrison, the former lottery pick is already setting the mindset for next season, as he'll enter with something to prove to the rest of the league. "I like me with a chip on my shoulder," Russell told Harrison.

The Dallas Mavericks' offseason has been defined by selecting Cooper Flagg with the No. 1 overall pick in the NBA Draft. However, they haven't done much outside

While Doncic was the clear leader of that Finals team and the most recognizable name missing, another player who has since left could soon find success with a Western Conference rival. After winning the Western Conference in 2024, the Mavericks dealt Tim Hardaway Jr. to Detroit after he had spent over five seasons in Dallas.