Artest was suspended for his role in the infamous Malice at the Palace brawl, the longest on-court suspension in NBA history.
Sprewell received a 68-game suspension for attacking his coach, P.J. Carlesimo, during a practice session.
Arenas was suspended for bringing guns into the Washington Wizards' locker room, leading to a significant league-wide crackdown on player conduct.
Crittenton, involved in the same gun incident as Arenas, received a 38-game suspension and never played in the NBA again.
Mayo was banned for violating the NBA's anti-drug program, one of the harshest penalties for substance abuse.
Known as Birdman, Andersen was suspended for violating the NBA's drug policy, but later returned to the league.
Washington was suspended for punching Rudy Tomjanovich during a game, an incident that nearly ended Tomjanovich's career.
Another player suspended for his role in the Malice at the Palace, Jackson faced a 30-game suspension.
Noah was suspended for violating the NBA's anti-drug program due to an over-the-counter supplement.
Recently, Morant was suspended for flashing a gun on social media, marking one of the longest suspensions in recent NBA history