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.

You're the only one in control over your golf ball. It's not like tennis: you're hitting a shot and somebody's hitting it back at you.

I've started to show the consistency in majors I had in regular tournaments back in 1998-2000 when I was contending nearly every week.

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 a golfer - not an athlete.

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

I know I'm good enough to contend in each and every major I play.