5.8. 1 In the event of a player being replaced under the blood rule , timekeepers are to stop the clock from the time that the blood rule signal is given by the umpire until the umpire signals time back on .
The ball is clearly in play .
5.8. 1 In the event of a player being replaced under the blood rule , timekeepers are to stop the clock from the time that the blood rule signal is given by the umpire until the umpire signals time back on or the ball is clearly in play .