Cooper Flagg was SPECIAL in Year 1! 🏁 4th teenage Kia NBA ROY (LaMelo, KD, LeBron) 🏁 Youngest player to score 40+ in a game 🏁 1st rookie since MJ to lead his team in PTS, REB, AST & STL (1984-85) #NBA #basketball #Coop #CooperFlagg #Mavericks