Yeah, I remember that. The incident with Arenas is a great example of how a stupid thing can ruin a player's career in the NBA. It's worth noting that Arenas was a very capable player, as he averaged 29 points per game in his prime. However, teams lost interest in him after that incident, and he ended his NBA career just two years later. As for Morant, you're right that the league management should suspend him for a longer period of time to discourage him from doing such things in the future.