Watch: Tour de France summary (Stage 4) Post published:July 5, 2017 Arnaud Demare won stage four of the Tour de France, as Geraint Thomas and Mark Cavendish crashed, and Peter Sagan was disqualified. You Might Also Like SA records for Semenya, Horn in Doha May 4, 2018 Kerber wins first Wimbledon crown July 14, 2018 Watch: Tour de France summary (Stage 16) July 19, 2017