Tennis is a hard sport. There is a lot of competition all year and you play alone.
I am decidedly unfriendly during a golf game, from the first hole to the last.
In your career you have a lot of good moments and bad ones. The important thing is to have enough motivation to keep working all the days with humility and trying to be a better player than before. I am going to try to continue doing this.
Something that works for one person could be a disadvantage to another.
Everyone is entitled to have their own opinions.
I don't have any idols, any heroes, nothing, no.