Re: How high can Nishikori get in the rankings in his career?
Like anyone else, Kei can get to number 1.
A long top 10 career is in store for him, likely around 5th-6th for most of his career
I used to be your everyday average Joe. Then one day some guy told me I can do whatever I set my heart on. So I tried to fly, and failed. He then told me that there are limitations in life and that I should be more modest in my aspirations. So I robbed a convenience store and got arrested. He then told me not to take everything people say literally, and to use my own initiative. So I became a Trump supporter, and am politely asking you to leave my country.
-Drunk Trump supporter at New York convenience store