That's why the tactics are so hard against Kyrgios because no one knows what he is going to do.

Nadal tries his best all the time, every point. But Kyrgios can spend 10 minutes looking like he would rather be walking down the King's Road.

You should play all the slams you physically can.

Usually if you haven't figured out how you want to play tennis yourself, it is hard to accept the failures of playing five sets.

There is no such thing as bad luck in tennis. Just bad technique.

Hockey is the dream of all Swedes. They get the girls.

You have to hate to lose.

If you don't get tired or bored then there is something wrong with you - you are not human. People maybe don't realize that. Players try to hide it and try to be the perfect role model, but it is not always so easy.

Everybody gets bored or rather emotionally flat sometimes, but most players are not so honest as Tomic. They have sponsors that need to be happy, and they want to keep the tour happy.

We need more honesty out there, but it is hard when you see what the media does to someone who is trying to be honest.

In 2015, there was no chance Djokovic would have an off day.

Your game stalls when you assume you're the finished product.

I'm never really aware of mistakes I've made when I'm commentating or on TV, I'm sure they happen sometimes and I guess it makes for a more interesting experience!

No absolutely not, I don't have any regrets about anything I've done in my life I learn from my mistakes and without mistakes I wouldn't be where I am today.

The goals become harder to focus on when there isn't a specific number in mind, or a title that you haven't won.

The more happy you are off the court, the more you will get out of yourself on the court.

I started with the two-handed backand before Borg was famous.

Wimbledon is not the easiest tournament in which to make a comeback.

I'm not actually a musician.

To me, there are only a few tournaments that are important. The Grand Slams, Davis Cup, the Swedish Open; that's about it.

I always want to win when I play, but sometimes I just can't get that interested all the time.

Borg had an American attitude, which I think is not so good. He only enjoyed winning and he was out of tennis when he was 26.

I have fun playing tennis and I understand that the good things from tennis go hand in hand with attention. But it's not important to me.

Some tournaments wouldn't work as men's and women's event but others would.