Bicycle road-racing has never been much of a spectator sport. Its origins lie in journalism, and the first great races, the Tour de France and the Giro d’Italia, were designed to be read about rather than watched. The yellow jersey worn by the leader of the Tour is the same colour as the pages of L’Auto, the newspaper that first organised the race. No one really knew what was going on out on the road during those early races. Cheating was rife and Géo Lefèvre, the only journalist to follow the first Tour from start to finish (the race was his idea), was described by his son standing at night ‘on the edge of the road, a storm lantern in his hand, searching in the shadows for riders who surged out of the dark from time to time, yelled their name and disappeared into the distance.’