It's been 60 years since England won the World Cup - back when they hosted it in 1966. So how did they train back then? Trainer Bill Watson was in the Blue Peter studio demonstrating the punishing agility exercises he put professional footballers from English clubs through. Tap the link in @BBCNews's bio to follow the latest updates on this year's England team. #Archive #BluePeter #Football #WorldCup #BBCNews