I know that was a clear goal, buy my question is: who will assign you the goal? To the ghanaian who kicked? To the refereer? To Blatter?
It will be an absurd rule, because according to football rules the ball needs to pass physically the line, to be considered a goal.
And, for what I know, rules are equal between 1st minute and 120th minute. If Suarez did that at 50:00 nobody will bother. He cheated, ok, but we can't create a new rule that will assign a "phantom goal", that physically never existed. It will be an absurd, scientifically speaking.