As former world No. 4 tennis star Kei Nishikori mulls over a dismal 2020 due to surgery and contracting the novel coronavirus, he finds hope from looking back two years ago. He was in a similar ...

Kei Nishikori said the doping cases involving high-profile pair Jannik Sinner and Iga Swiatek were “very complicated” and only the two players “know what’s happened”. On Saturday ...