England vs. Germany. It's 2:2 in extra time of the World Cup final. Geoff Hurst scores his second. But did the ball actually cross the line (other camera angles now suggest maybe not)? The Russian linesman takes an age to decide, before confirming the goal. And conspiracy theories have raged ever since. Was he remembering the war? Was it because Germany had knocked Russia out in the semis? Or was it down to Kit Kat? Rather sweet really.