We already mentioned Gilbert Arenas but what about his dance partner Crittenton? The former Wizards star was even more volatile than his teammate and ended up behind bars. The NBA suspended Crittenton for his role in the locker room gun incident (via ABC News).
However, things took a darker turn for Crittenton because he became a murderer. He notoriously killed Julian Jones and received a 23-year jail term. It was shocking because he took somebody’s life away and destroyed his own life in the process.