According to Sporting News, Flagg’s mom, Kelly Flagg, attended Nokomis Regional High School and scored 1,257 points in her high school hoops career. She proceeded to play at the collegiate level at the University of Maine.

The Dallas Mavericks are undergoing a massive transformation as a franchise, starting with No. 1 overall pick Cooper Flagg. Flagg and the Mavs are hopeful to be

Mavericks rookie Cooper Flagg has already turned heads in his first two NBA 2K26 Summer League games. The main takeaways from his early showings offer a glimpse into his potential and could help shape expectations for his fantasy basketball value in the 2025-26 season.