Philippe Thys was a Belgian cyclist and three times winner of the Tour de France.
Thys in 1913
Thys, celebrating his 1913 Tour de France win
Philippe Thys at the 1922 Critérium des As
Eugène Christophe was a French road bicycle racer and pioneer of cyclo-cross. He was a professional from 1904 until 1926. In 1919 he became the first rider to wear the yellow jersey of the Tour de Fra
Plaque in the city of Grenoble, celebrating the centenary of the presentation of the first yellow jersey on 19 July 1919. (corner boulevard Gambetta and rue Beranger)
Christophe after finishing the 1912 Tour de France.