Dallas Mavericks rookies Cooper Flagg, Ryan Nembhard and Miles Kelly made major impacts in their NBA debuts at the team's Summer League opener on Thursday.

Cooper Flagg is unflappable and happy to do whatever is required to win. His well-rounded game makes him league ready entering Draft night.

Yahoo Sports' Draft Live crew reacts to the Dallas Mavericks' selection of Duke forward Cooper Flagg with the 1st overall pick in the 2025 NBA Draft.

Cooper Flagg made his professional debut Thursday night in the NBA Summer League and celebrated an 87-85 win over Bronny ...

Cooper Flagg has always been able to drive winning, even if he's the youngest guy on the floor. Just ask anyone who watched him develop.

Las Vegas is used to hosting marquee events, but Thursday night's NBA Summer League matchup between the Dallas Mavericks and ...

The Mavericks chose Cooper Flagg, an 18-year-old forward from Newport, Maine, with the No. 1 overall pick Wednesday night.

Cooper Flagg is unflappable and happy to do whatever is required to win. His well-rounded game makes him league ready entering Draft night.

As expected, the Mavs made Duke star Cooper Flagg the No. 1 overall pick in the 2025 NBA draft. This outcome was pretty much ...

Due to Flagg's elite status as a prospect, there is no safer player in the draft than the Duke forward. Flagg stands at 6-9 while being able to provide ball-handling, shooting, game-changing defense ...

Golden State Warriors star Steph Curry sends a message to Dallas Mavericks rookie Cooper Flagg after the 2025 NBA Draft ...

Cooper Flagg is going to be the top overall selection at Wednesday night's NBA draft and become a member of the Dallas Mavericks, barring an absolutely shocking trade (which, it should be noted, ...