"The deadline may be set, it may come and go and that will just be the case," he said. "If nothing changes, I don't see any way that we are participating. If somebody proposes something dramatic and radically different that gets the attention of the clubs where they say, 'you know what? We don't like going but on balance it's worth it because of this,' we'll have to look at it again. But overwhelmingly the sentiment of the clubs is it's too disruptive."