Mavericks' Cooper Flagg makes basketball history never done in NBA even by LeBron James Coop keeps on hooping. Original Source: https://sports.yahoo.com/article/mavericks-cooper-flagg-makes-basketball-035036471.html Previous article: Kyle Hamilton makes NFL and Ravens' history with dominating performance vs. the Browns Prev Next article: Dodgers acquire minor league right-hander Tyler Gough from Mariners Next