One of Boston's top defenders on its 2008 title team is questioning whether Flagg is a franchise player at the next level ...

Quentin Richardson believes Cooper Flagg is a perfect fit for the Mavericks' future and warns that trading him for Kevin ...

Duke Blue Devils basketball phenom Cooper Flagg was compared to one former banner-raising Boston Celtics defender.

One mock trade proposal would land Jaylen Brown on the Dallas Mavericks, and Klay Thompson and Cooper Flagg on the Boston ...

The Dallas Mavericks are expected to draft Cooper Flagg with the No. 1 overall pick in the 2025 Draft, but could instead move ...

Celtics star Jayson Tatum suffered an Achilles injury in Game 5 of the team's second-round playoff series and will have a ...

Boston Celtics president of basketball operations Brad Stevens provided an update on the meeting with Duke star phenom Cooper ...

The Celtics even met with Flagg at last week’s NBA Draft Combine, according to Yahoo! Sports’s Kevin O’Connor. Flagg meet ...

During the season, the Celtics were sold to new ownership. The new management has been reported to be eyeing cost-cutting ...

The Celtics reportedly decided to interview Duke phenom Cooper Flagg.

The Dallas Mavericks and their oft-maligned general manager Nico Harrison quieted the doubters recently with their luck-infused win in the 2025 NBA draft Lottery, giving the Mavs the first crack at ...

Celtics president of basketball operations Brad Stevens was asked about the team's reported interview with Cooper Flagg.