What action should referees take when there is a new team control and 24 seconds or less on the game clock?

Referees indicate new team control by showing one finger. This gesture communicates to all players, coaches, and spectators that there has been a change in possession. According to FIBA rules, this signal is particularly important when the game clock shows 24 seconds or less, as it informs everyone that the team now in control has a limited shot clock period to attempt a scoring play.

Using visual signals, such as the one-finger indication, contributes to the clarity of the situation on the court and helps maintain the flow of the game. This practice ensures that all participants are aware of the timing implications and assists in preventing misunderstandings or disputes regarding possession and shot clocks.

Other actions, such as yelling or blowing the whistle, would not effectively communicate such a crucial aspect of play as the designated visual signal does. The use of a timeout is unnecessary in this context since the purpose here is to relay the change in team control rather than address confusion among players.