Swiss Roger Federer shared the secret of how he managed to win 100 titles.
“First you need to get used to having to play every day and constantly travel. You just play, win, move to another place, try to cope with the jet-plug, eat, sleep, keep yourself in good shape. It’s not easy. The more successful you become, the more you attract attention to yourself. The level of your tennis is growing very quickly, because you get to know yourself in a new way, you study other tennis players. As for me, it is not easy for me to show my maximum every day, “said Federer of the Tennis World USA.