New sport creation

If I could make a new sport for Paralympics I would call it knowledge rugby. To play knowledge rugby someone would say 3 2 1 and you would move to which side you want to go to. There are a tackling team and a running team if you are a runner and you move to the side that the tackler is on the tackling team is the running team but if the runners move to the opposite side of the tackle the runners keep going. One rule is to not to change sides when you have gone to one side another rule is to not really tackle and the last rule is not step changing.