Fifa to use vanishing spray for defensive walls at Club World Cup http://t.co/p4uyp3Y8f8 via @guardian
Fifa to use vanishing spray for defensive walls at Club World Cup next month
Fifa will let referees use a vanishing spray to mark out the distance for a defensive wall from a free-kick during matches at the Club World Cup in Morocco next month. Referees will paint a white line 10 yards from the ball which defenders must stay behind at a free-kick.