The five on-court roles are traditionally described as point guard, shooting guard, small forward, power forward and centre. Modern teams often use more flexible combinations, but the legal player count remains five.
Unlimited substitutions are generally available during permitted dead-ball situations, subject to the official's administration. A team can therefore rotate many players through the same five on-court places.
On-court numbers by format
| Format | Players per team on court | Typical structure |
|---|---|---|
| Standard basketball | 5 | Five-player lineup with substitutes |
| 3x3 basketball | 3 | Three on court plus a substitute under FIBA 3x3 rules |
| Training small-sided game | 1–4 | Coach-designed development format |
What happens after a player fouls out?
A player who reaches the competition's personal-foul limit must leave the game and is normally replaced by an eligible substitute. FIBA and NBA foul-out thresholds differ, which is one reason teams must know the rule set being used.
If players are disqualified, injured or otherwise unavailable, unusual minimum-player procedures can apply. These edge cases are handled by the relevant rulebook and officials rather than a universal recreational rule.
How substitutions work
- A substitute reports according to the competition procedure.
- The substitution occurs during an eligible dead-ball opportunity.
- The official beckons or authorises the substitute onto the court.
- Players should not enter early or create six-player participation.
- Lineup changes do not require players to keep a fixed traditional position.
Official rules and related Trackd guides
Frequently asked questions
Does five include the centre?
Yes. All five traditional positions, including centre, make up the standard on-court lineup.
How many substitutes can a basketball team have?
Roster and bench limits are set by the competition, so there is no single worldwide answer.
Can a team play with fewer than five?
A game normally starts with five. Rulebooks include procedures for teams reduced by fouls, injuries or disqualifications.
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