The Giro-Tour double has long been one of cycling’s most coveted achievements. Winning two Grand Tours in one year is a sign of a rider's dominance, and unsurprisingly the list of those who have achieved it is a list of the greatest cyclists of all time. Eight male riders have managed to win both the Giro d'Italia and Tour de France in one season, and two female riders, although that is a list that will grow thanks to the date change for the women's Giro and reinvention of the Tour de France Femmes.
The first rider to achieve the feat was the great Fausto Coppi. The Italian was an icon, famed for his movie star good looks, and the first rider to dominate the sport and win races across Europe. The last rider to win both was Demi Vollering.