At the last WBA management meeting it was reported that Referee's are becoming frustrated with stray balls running on to crts while games are in are play. This is extremely dangerous for our players. Only coaches atre permitted to be bring basketballs in to the stadium on game night.
On that same note, Basketballs are not permitted on the mezzanine floor for similar safety reasons, as per the signage that has been their for 30 years!
May be an image of ball and indoor