Team B leads by a point with seconds remaining in the fourth quarter. A1 releases the ball on a try, but the noise level makes it difficult for the covering official (umpire) to hear the horn. The umpire signals a successful goal. The referee definitely hears the horn before A1 releases the ball, but does not realize the umpire counted the goal. The officials leave the visual confines of the playing area and are not aware of the controversy until the scorer comes to the officials’ dressing room.
Even though the referee could have canceled the score if the officials had conferred before leaving, once the officials leave the visual confines of the playing area, the final score is official and no change can be made. In situations such as this, it is imperative that officials communicate with each other and that they do not leave until any problem regarding scoring or timing has been resolved.