Tommy Paul (No. 11 in the world) faces Kei Nishikori (No. 76) in the Round of 64 at the Australian Open.Nishikori was most ...

Japan's Kei Nishikori advanced to the second round of the Australian Open on Sunday after coming back from two sets down and ...

Kei Nishikori is back in business in many ways including in playing a five set match as the Japanese ace and former World No.4 took down Thiago Monteiro coming from two sets down to win 4-6 ...

Kei Nishikori reached his first ATP final in six years at the Hong Kong Open after his opponent retired due to illness. Nishikori's journey included wins over top players and will re-enter him ...

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 ...

MELBOURNE, Australia — Kei Nishikori was playing at the Australian Open for the first time in four years and twice faced match points that could have ended his tournament in straight sets.

The Japanese star, now 29-8 in five-setters, was joined by Casper Ruud in coming through a decider Sunday in Melbourne.

Injury-ravaged Japanese veteran Kei Nishikori reached his first final in six years when China's Shang Juncheng retired with an illness at the Hong Kong Open on Saturday. The 35-year-old Nishikori ...

In the Round of 128 at the Australian Open on Saturday, Kei Nishikori (ranked No. 74) takes on Thiago Monteiro (No. 106).In ...