Whether they need Them or not and Chuck in a Hearing aid This would help them! They could Use one of those Two Wheeled Gadgets instead of Running Up and Down the Pitch Like Demented Horse Thieves! If they Got strong Lenses they could Referee while Having a Cup of Tea in the Stand and They could Give Their Judgements with a Loud Hailer! You can Laugh! But they soon Ate Skip Loads of humble Pie When Louis Armstrong Landed on the Moon!