Japan's Kei Nishikori and Naomi Osaka each advanced to the second round at Wimbledon on Tuesday, while three other Japanese contenders crashed out at the first stage.The 24th seeded Nishikori defeated Christian Harrison of the United States in a 6-2, 4-6, 7-6 (3), 6-2 victory. He took 2 hours, 37 minutes to defeat the 198th ranked American at the grass-court tournament at the All England Club."The tennis was difficult today because of the wind, but I think I played all right despite some tricky moments in the middle," said the world No. 28.After a shaky beginning, Harrison grew increasingly…READ FULL ARTICLE
