But this is why a little bit of audio from the var (it doesn’t have to be the whole Convo with the ref it can be as the final decision is being madel) would do two things. It would help explain why a decision has/hasn’t been made and secondly it is likely to make fans more aware of the actual laws. When Jarred said green zone you now know why it wasn’t awarded as a penalty and it takes away the doubt. I doubt fans know about green zone but if they heard that they are likely to know and fans will have a better understanding. It works in other sports that has technology so why won’t it work in football.