Quote Bilko="Bilko"We don't have 7 referees good enough in my view, never mind 14! Asking refs to double up is a non starter. You have to take into account the trips to France and I bet it's more demanding that you think!'"
Obviously when the Dragons are at home you lose 2 refs that weekend, but the point is that they have a controlling ref and a secondary ref. No reason imo why a ref couldn't control one game and be the secondary ref for another.