Teenager Flagg breaks 46-year NBA points record but Hornets beat Mavericks

Cooper Flagg scores 49 points, the most by a teenager in a single NBA game, but Charlotte Hornets beat Dallas Mavericks.

Kon Knueppel made two free throws with 4.1 seconds left for a career-high 34 points and the Charlotte Hornets beat the Dallas Mavericks 123-121, spo...