When you have a son in football like Anton, it will always be deemed as if he got the prop up and given the contract, no matter how hard he works. So much so that when he was offered a deal at Chelsea, I advised him not to take a professional contract.

What you have in Scotland is an unpredictability with surfaces - and I've already said you don't get good games on artificial turf - and that can affect performances and results.

All my career I have done that, worked with talents, improving 19-year-olds, 20-year-olds, 17-year-olds, 18-year-olds.

There's different types of strikers: Harry Kane is a wonderful finisher, Jamie Vardy has great pace and has come onto the scene exceptionally well and is playing consistently, and Wayne Rooney is a player I have admired during all of his career.

I always turn to the sports pages first, which records people's accomplishments. The front page has nothing but man's failures.

I'm naturally athletic. I've been involved in sports since I could walk. So, for me to be sedentary is just unacceptable. Not only is it great for your physical body, but it gives me more energy during the day if I've worked out. I feel better. I look better.

I'd have considered myself fortunate to be coached by Guardiola because he really puts his stamp on teams. He builds them, moulds them, guides them, berates them, nurtures them. He makes them great. He takes them to a higher level; a place beyond mere football.

I played football for a huge portion of my life, all the way through college actually.