Johan De Roo is a Dutch former professional road racing cyclist between 1958 and 1968. During 11 seasons as a professional he had six victories in single-day classics, three stages of the Tour de France and one stage of the Vuelta a España. He had 46 wins as a professional. He was the most successful rider from Zeeland until the emergence of Jan Raas.

Paris–Tours is a French one-day classic road cycling race held every October from the outskirts of Paris to the cathedral city of Tours. It is a predominantly flat course through the Chevreuse and Loire valleys; the highest point is 200 m, at Le Gault-du-Perche. It is known as a "Sprinters' Classic" because it frequently ends in a bunch sprint at the finish, in Tours. For several decades the race arrived on the 2.7 km long Avenue de Grammont, one of cycling's best-known finishing straits, particularly renowned among sprinters. Since 2011 the finish was moved to a different location because a new tram line was built on the Avenue de Grammont.