Rinky Hijikata has left recent poor form back home in Australia, recording an opening two-sets-to-love triumph over Adrian ...

Japan fought back from 2-1 down to beat Britain 3-2 in their Davis Cup qualifier on Saturday to advance to the second round ...

Japan fought back from 2-1 down to beat Britain 3-2 in their Davis Cup qualifier to advance to the second round, while the ...

The United States beat Taiwan 4-0 in Saturday's Davis Cup qualifiers in Taipei City behind the experience of Olympic silver ...

12th seed Tommy Paul will face former US Open runner-up Kei Nishikori in the second ... cusp of victory and held two match points on Nishikori's serve at 5-4 in the third set.

Japan's Kei Nishikori hits a return to Brazil's Thiago ... who has yet to win a title on the ATP Tour. Monteiro broke serve during the first set, but failed in his six other break opportunities ...

When Kei Nishikori double faulted in the 10th game ... then reached back for a clutch first serve to wipe away a second match point. It was the beginning of another five-set victory to come ...

Japanese veteran Kei Nishikori saved two match points to battle back and stay ... Zheng had three set points on her own serve at 5-3 in the first set, but allowed Todoni to come roaring back before ...

Olympic champion Zheng Qinwen, who lost to Sabalenka in last year's final, reached the second round indoors, while men's sixth seed Casper Ruud and former world number four Kei Nishikori dodged ...

Kei Nishikori kept playing at Challenger events ... The US Open runner-up has a great backhand and a good return of serve. Though his movement on the court has suffered somewhat because of age ...

Big tick. After a four-year Australian Open hiatus the perennially-popular Kei Nishikori survived two match points before staging a thrilling comeback win over Brazilian wildcard Thiago Monteiro ...