Listen, everything I did in my childhood was competitive. Everything we did my dad made it into a game to win. We used to drive my mum nuts.

My dad said: 'It looks like you'll be world No.1 in a few hours and I wanted to be the first to say congratulations.

I'm 37, I'm pretty fit and feel I have another eight years left - which means there's 32 Majors still to go at.

The Singapore Open is the flagship event of the Asian Tour, it is a massive event and it is being played in a great place. I love coming here and it is good to be back.

People always say golfers don't smile. But there is so much psychology in golf so we have to be a bit robotic.

Golf is played between the ears and if you are not 100 percent focused on what you are trying to do, then people will go past you no matter who you are.

Golf is difficult to get your personality over because you are such a bottle of concentration.