Cooper Flagg returns to put up 29 as Mavericks keep Heat winless
Reigning Rookie of the Year Cooper Flagg returned from a one-game absence to score 29 points and dish 11 assists as the visiting Dallas Mavericks defeReigning Rookie of the Year Cooper Flagg returned from a one-game absence to score 29 points and dish 11 assists as the visiting Dallas Mavericks defe