Sailing - Men's Windsurfer - RS:X - Race 4/5/6
2016 Rio Olympics - Sailing- Preliminary - Men's Windsurfer - RS:X - Race 4/5/6 - Marina de Gloria - Rio de Janeiro, Brazil - 09/08/2016. Leonard Ong (SIN) of Singapore competes. TSRIO2016 REUTERS/Brian Snyder FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.