Stefanos Tsitsipas served sweet revenge after months of bad form on Friday when he defeated Japan's Kei Nishikori in straight ...
BEIJING (AP) — Karolina Muchova ended second-ranked Aryna Sabalenka’s 15-match winning streak with a 7-6 (4), 2-6, 6-4 ...
SHANGHAI (AP) _ Results Friday from Shanghai Masters at Qizhong Forest Sports City Arena (seedings in parentheses): Alex Michelsen, United States, def. Yunchaokete Bu, China, 6-3, 6-4. Tommy Paul (11) ...