how many fouls you get in the nba
Personal foul (basketball) A player who commits five personal fouls over the course of a 40-minute game,[n 4] or six in a 48-minute game, fouls out and is disqualified for the remainder of the game. A player within one or two fouls of fouling out is in "foul trouble." Players who foul out are not ejected and may remain in the bench area for the remainder of the game. Fouling out of a game is not a disciplinary action.
Basketball Five players from each team may be on the court at one time.[42][43][44][45] Substitutions are unlimited but can only be done when play is stopped. Teams also have a coach, who oversees the development and strategies of the team, and other team personnel such as assistant coaches, managers, statisticians, doctors and trainers.