2016 Rio Olympics - Cycling Track - Preliminary - Women&#039;s Keirin First Round - Rio Olympic Velodrome - Rio de Janeiro, Brazil - 13/08/2016. Laurine van Riessen (NED) of Netherlands and Virginie Cueff (FRA) of France compete.  REUTERS/Paul Hanna TPX IMAGES OF THE DAY. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.  - RTX2KKY7