Dallas Mavericks rookie Cooper Flagg ’s NBA debut did not unfold the way many expected , but the 18-year-old forward still managed to make a lasting impression. However, it wasn't just on the court, but with a young fan after the game.

Following a difficult night in which the Mavericks fell 125-92 to the San Antonio Spurs, Flagg took the time to sign a young fan’s hat and take a selfie before heading to the locker room. The small gesture quickly went viral, showcasing the humility and character that have made him a fan favorite even before his first professional basket scored.

The No. 1 overall pick from Duke finished his first regular-season game with 10 points and 10 rebounds, becoming only the fifth Dallas player ever to record a double-double in his debut. Yet, it was clear

See Full Page