Cooper Flagg’s career is managed by a former sixth-grade science teacher of 25 years. His mother, Kelly Flagg, added brand ...

The 6-foot-7 freshman is coming off of winning a state championship at Greensboro Day School in North Carolina. Now he's ...

Kelly Flagg spent 25 years teaching sixth-grade science in Newport, Maine. These days, however, her daily lesson plans have ...

Cooper Flagg, a forward for the Dallas Mavericks, has excellent collegiate talent and is anticipated to make a significant contribution in the NBA.

How many MVPs and titles for Cooper Flagg? When can Dallas expect success with him? ESPN experts predict his NBA future.

This article was originally published on www.si.com/collectibles as Cooper Flagg's two recent Superfractor sales exceed ...