Guillermo Garcia-Lopez beats Stan Wawrinka 3-2 at French Open Tennis Tournament

Stan Wawrinka of Switzerland serves during the men's singles first round match against Guillermo Garcia-Lopez of Spain at the French Open Tennis Tournament 2018 in Paris, France, on May 28, 2018. Stan Wawrinka lost 2-3. (Xinhua/Luo Huanhuan)