Japanese tennis player Kei Nishikori spoke about his goals on the eve of the start of the season. “I would like to play more safely in defense. In general, there are about ten strikes that I would like to improve. Last season was a long one. I was especially hard at the beginning of the year. I am glad that I managed to solve all the problems. Now I have become a more experienced player and enjoy the stay on the court. I hope that in the new season I will be able to enter the Top 10 “, – quoted Nishikori Tennis World.