4 players

[Rob1968]

Originally Posted by BillyMac

10.3.2 SITUATION B: After a lengthy substitution process involving multiple
substitutions for both Team A and Team B, A5 goes to the bench and remains
there, mistakenly believing he/she has been replaced. The ball is put in play even
though Team A has only four players on the court. Team A is bringing the ball into
A’s frontcourt when the coach of Team A realizes they have only four players. The
coach yells for A5 to return and he/she sprints directly onto the court and catches
up with the play. RULING: No technical foul is charged to A5. A5’s return to
the court was not deceitful, nor did it provide A5 an unfair positioning advantage
on the court.

If this ever happens, be sure it is A5 that enters the court, and not A6 - which is a different situation.