Australian Nick Kirgios spoke about his attitude to the game on the clay.
“I can not believe that I train on the clay. This cover should not exist at all. Remove the entire clay season, replace it with grass,” said Kirgios on his Instagram page.
Note that the Australian has never won a clay tournament, but once reached the final. All five titles he won on hard.
Recommended article: Juan Martin Del Potro trains on the ground