As expected, Cooper is going to be in Las Vegas for at least the first weekend. Flagg is joined by the two undrafted free agents that the Mavericks signed following the second round of the 2025 NBA Draft,

Cooper Flagg has signed with the Dallas Mavericks on a four-year rookie deal, the franchise announced. Terms of the contract for the 2025 NBA Draft's No. 1 pick were not disclosed, but Flagg is set to make $62.7 million over the deal per the NBA's rookie salary scale for the 2025-26 season.

Just over a week ago, dreams became reality for a number of NBA Draft prospects — including former Duke Blue Devils stars Kon Knueppel and Cooper Flagg, who were not only teammates, but also roommates in Durham.