In a tier where two-thirds of the league is represented, Cooper Flagg and Kon Knueppel are this year's highest-placed rookies.

Here a couple pf things you may not have known about Cooper Flagg and his girlfriend, Arianna Roberson, including their height difference.

Trade speculation around Kyrie Irving is growing as the Mavericks reportedly shift focus toward building around Cooper Flagg.

Sometimes a single play can make all the difference. I asked Earl Anderson, Cooper Flagg’s high school coach in Maine, when he knew he was coaching someone special. He answered immediately, recalling a play in a game when Flagg was just 14 years old.

Fresh off his Rookie of the Year award, Dallas Mavericks Cooper Flagg made things Instagram official with girlfriend, Duke women's basketball center Ari Roberson.

This rare autograph of two Dallas icons comes out of the brand-new NBA Hoops product that dropped just last week. It's a hard pull, and should garner a premium on the open market.

Dallas Mavericks star Cooper Flagg confirmed his relationship with Duke women's basketball center Arianna Roberson with an Instagram Story post Thursday.

Dallas Mavericks rookie Cooper Flagg and Duke women’s basketball star Arianna Roberson are officially official. Roberson, 20, and Flagg, 19, both confirmed their relationship via their social media

Arianna Roberson was in attendance for Cooper Flagg's Rookie of the Year press conference last month alongside his parents.

Could the Miami Heat explore a trade for Kyrie Irving if they miss out on some of their other big-name trade targets?