Kei Nishikori is pictured in this file photo in Tokyo. (Mainichi/Toshiki Miyama) TOKYO (Kyodo) -- Japan's Kei Nishikori advanced to the quarterfinals of the Hong Kong Tennis Open by rallying to ...

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 returned to the top 100 after more than two and a half years by defeating Karen Khachanov at the Hong Kong Open. The former US Open runner-up secured his second consecutive win of ...

Kei Nishikori remains eager to compete on the ATP Tour and targets facing Jannik Sinner and Carlos Alcaraz this year. The Japanese former World No. 4 has battled multiple injuries over the past ...

TOKYO (Kyodo) -- Japan's former world No. 4 Kei Nishikori is headed toward his first Australian Open since 2021 after organizers named him Friday among the announced participants for the January ...

British men's number two Cameron Norrie was knocked out of the Hong Kong Open as veteran Japanese opponent Kei Nishikori reached his first ATP semi-final in almost four years. Norrie, 29 ...