Kei Nishikori is back in business in many ways including in playing a five set match as the Japanese ace and former World ...

A seemingly endless battle with injuries kept Kei Nishikori from the Australian Open for four years but on Sunday the ...

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

Kei Nishikori saved two match points against Thiago Monteiro and ensured his Australian Open comeback advanced to the second ...

In professional tennis, injury comebacks can often define a player’s career trajectory. Once considered career-threatening, ...

Croatian No.18 seed Donna Vekic also made a winning start to her 13th Australian Open campaign on Sunday, seeing off the ...

Kei Nishikori, battling injuries, returned to the Australian Open after a four-year absence to triumph in a five-set match against Thiago Monteiro. Once a top-five player, Nishikori's perseverance led ...

Injury-plagued Kei Nishikori expressed optimism Thursday as he looked forward to his first Australian Open tennis action in ...

Japanese star Kei Nishikori, who has spent the last few seasons battling with injury, will hope to make a run for the title he won in 2008. The former World No.4 will be joined by compatriot ...

Japan's former world No. 4 Kei Nishikori reached the final of the Hong Kong Tennis Open after his Chinese opponent, Shang ...

Alexandre Müller on Sunday won his first title on the main international tennis circuit when he came from a set down to beat ...

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.