Everyone works so hard on their game and on their body. Most of the time, it comes down to who is more relaxed mentally; on the court while playing and off the court. — John Isner Copy Share Image
You know, Slams are tough. It's the most physical, in my opinion. You're playing three out of five. — John Isner Copy Share Image
There are a lot of things that go on between the lines of a tennis court, mentally, physically and whatnot. — John Isner Copy Share Image
For many years, tennis was the most important thing in my life. That was great. Nothing wrong with that. — John Isner Copy Share Image
The best thing about being 6'9'' is that it helps with my tennis game, especially with my serve. — John Isner Copy Share Image
My favorite tournament is the U.S. Open because the atmosphere is great. — John Isner Copy Share Image
Any time you get to come to New York and be near New York City, that is a very cool opportunity. — John Isner Copy Share Image
I know where I'm ranked, but I don't look at it that much, I don't study it that much. You really can't look at… — John Isner Copy Share Image
I always ask for the exit row when flying. Airlines are pretty accommodating and most of the time I'll get it. — John Isner Copy Share Image
People seem to think when you lose a match it's because you are not working hard. — John Isner Copy Share Image
A lot of times when I'm confident and relaxed on the court, I'm going to be a pretty tough out. But when I'm not… — John Isner Copy Share Image
When I fly overseas, I usually fly business class. If not, my knees are going to be at my chin. — John Isner Copy Share Image
