Kirgios Nikita - about why plays couple: Single matches bring devilishly a lot of stress, and here it is possible to have fun

The 20th racket of the world Kirgios Nikita explained why he speaks at tournaments both in single, and in pair categories in final part of a season. So, this week the Australian reached a quarterfinal to Tokyo in the single and to a semi-final - together with Tanasi Kokkinakis, however acted from both competitions iz-for injuries. "I need to earn money. Tennis in the single category brings devilishly a lot of stress, on you each time hangs very high responsibility with which you try to cope. The match can last three hours, and it is tiresome and dangerous. Game together with Tanasi Kokkinakis gives a reason...