Stan Wawrinka upsets Stefanos Tsitsipas in a thriller, while Roger Federer and Rafael Nadal cruise at the 2019 French Open. #NBCSports #FrenchOpen2019 » Subscribe to NBC Sports: https://www.youtube.com/nbcsports » Watch Live Sports on NBCSports.com: http://www.nbcsports.com/live » Get more tennis news on NBC Sports: https://www.nbcsports.com/tennis NBC Sports Group serves sports fans 24/7 with premier live events, insightful studio shows, and compelling original programming. NBC Sports is an established leader in the sports media landscape with an unparalleled collection of sports properties that include the Olympics, NFL, Premier League, NHL, NASCAR, PGA TOUR, the Kentucky Derby, Tour de France, French Open, IndyCar and many more. Subscribe to our channel for the latest sporting news and highlights! Visit NBC Sports: https://www.nbcsports.com Find NBC Sports on Facebook: https://www.facebook.com/NBCSports Follow NBC Sports on Twitter: https://twitter.com/nbcsports Follow NBC Sports on Instagram: https://www.instagram.com/nbcsports/ 2019 French Open Highlights: Wawrinka wins five-set thriller; Federer, Nadal cruise | NBC Sports https://www.youtube.com/nbcsports