i havent watched the video. But i think in some instances you instinctively use your arm to stop more serious contact, you and the other player you and the opposing player generally know the difference between that and riding alongside someone with intent to push them, knock them off the ball, fuck them up, make them dab. It's how to word it and be able to ref it that is the problem. I think rather than we try to 'invent' rules, why not research similar physical rules in other sports and se how it is worded, reffed. Basketball and football seem the most obvious.
what's your view on lifting the other rider's stem intentionally..? ;)
@le_car
what's your view on lifting the other rider's stem intentionally..? ;)