Most clutch rookie in NBA history? Cooper Flagg is making his case as Mavericks keep playing close games
- Posted on January 6, 2026
- By CBS Sports
- 3 Views
Most clutch rookie in NBA history? Cooper Flagg is making his case as Mavericks keep playing close games
Flagg, 19, has already scored 70 points in the clutch this season, the sixth-best mark in the league
