He apologized "for causing discomfort to everyone who supports me," in a translated statement provided to Japanese tabloid Shukan Bunshun Tennis star Kei Nishikori is speaking out amid cheating ...

On Sunday, Kei Nishikori (No. 200 in the world) takes on Holger Vitus Nodskov Rune (No. 14) in the quarterfinals at the Rakuten Japan Open Tennis Championships. Nishikori heads into the quarterfinals ...

Japanese tennis star Kei Nishikori was getting a little too much love off the court. The world’s No. 61 player is alleged to be having a years-long affair with model Azuki Oguchi by Japanese tabloid ...

On Wednesday, Kei Nishikori (No. 64 in the world) meets Yoshihito Nishioka (No. 68) in the Round of 128 at the Miami Open presented by Itau. In Nishikori's last action, he was defeated by Ugo Humbert ...

Novak Djokovic and Ashleigh Barty feature at Arthur Ashe Stadium as the third round of singles play concludes. By Max Gendler The world’s No. 1 has beaten his third-round opponent in 16 straight ...

PARIS -- Kei Nishikori became the first Japanese man in more than 80 years to reach the quarterfinals at the French Open as he breezed past Teymuraz Gabashvili of Russia 6-3, 6-4, 6-2 on Sunday. In a ...

Kei Nishikori beat Roger Federer for the first time in more than four and a half years on Sunday, snapping a six-match losing streak to the Swiss with a 7-6 (4) 6-3 round robin win at the ATP Finals.

Japan's Kei Nishikori, who reached the final of the 2014 US Open, is still aiming to win a big title in tennis. Nishikori has won 12 ATP titles, but has yet to win a Masters 1000 or a Grand Slam. This ...

FILE - In this Aug. 30, 2019, file photo, Kei Nishikori, of Japan, returns a shot to Alex de Minaur, of Australia, during the third round of the U.S. Open tennis championships n New York. Nishikori, ...

— -- As Natsuo Yamanaka walked through the Tokyo airport Sunday night, he proudly listened to the culmination of a decade's work. On the ticket lines, in the bars, at the kiosks, everyday ...