can't help thinking that there may be a link with hatters insistance re the penalty and raddy antic, all be it a very loose one
a 'soft' penalty' perhaps, but he was tripped from behind
@hattersfan I'm guessing you havent started or revised your GCSE Physics module on momentum yet! Might be worth a visit!
I'm glad, you will therefore know that something travelling at a greater speed (i.e Ronaldo) will have a greater momentum than your average player and will therefore require less contact to fall or be impeded. The force created will be just as large as a stronger challenge on a slower player...