蜜芽传媒

New study shows top football referees have enhanced visual perception. Newshour spoke to former English Premier League referee, Kevin Lynch and one of the researchers Werner Helsen, who is a training expert for UEFA and FIFA. James Coomarasamy asked him how referees learn to see things better than ordinary people.

(Photo: Referee holding red and yellow cards. Credit: FABRICE COFFRINI/AFP/Getty Images)