Stefanos Tsitsipas of Greece hits a return during the men's singles semifinal match against Novak Djokovic of Serbia at the French Open tennis tournament 2020 at Roland Garros in Paris, France, Oct. 9, 2020. (Photo by Aurelien Morissard/Xinhua)
Stefanos Tsitsipas of Greece hits a return during the men's singles semifinal match against Novak Djokovic of Serbia at the French Open tennis tournament 2020 at Roland Garros in Paris, France, Oct. 9, 2020. (Photo by Aurelien Morissard/Xinhua)