July 20, 2018 - Valence, FRANCE - British Geraint Thomas of Team Sky pictured before the start of the 13th stage in the 105th edition of the Tour de France cycling race, from Bourg d'Oisans to Valence (169,5 km), France, Friday 20 July 2018. This year's Tour de France takes place from July 7th to July 29th. BELGA PHOTO YUZURU SUNADA - FRANCE OUT (Credit Image: © Yuzuru Sunada/Belga via ZUMA Press)