I've played under some of the biggest and best managers and achieved almost everything in football. Of course it hurts when people question it, but I've come to the end of my career and can look back and say I've achieved everything with every club that I've played for.
Football is a team sport. I'm proud of what I achieved in my career, but I also know that I wouldn't have achieved any of it without the support of my team-mates. I played with great players, great managers, and in great teams.
The Rock has come back; he's been cool with me, and I have nothing against him at all. He's achieved everything in WWE, and of course, he's achieved everything in Hollywood. It's a huge success story.
At the end of the day, I'm a footballer who has played at some of the biggest football clubs in the world and played with some of the best players in the world.
I played to the best of my ability. Played to win and was fortunate enough to have won a Stanley Cup and a couple gold medals and played on some really good teams... I'm not going to look back and say I wish I could have done this or that.
Of course I would have liked to have played at the World Cup, but I achieved so much in my career as a footballer that I can't have any complaints.
I'm sure there were concussions galore back when we played, but the doctors would just say, 'Shake it off,' or something like that... or 'Come on, you got to be tough... get back in there.' I see so many guys who played pro football in their 50s now who are so debilitated from having played it.
My dad played football - and tennis as well - and so did my brothers. My dad was chairman of our local club, Spartans, for a while. But back when I was a boy, people didn't think of football as a career.
I am happy with everything I achieved in my football career. I don't think I could have done any more.
If I look back, I can feel proud of the things I've won in the game, of everything I have achieved. I would like to say thank you to the fans.
If you go off the Senior Bowl, that's basically what I can do. I played H-back, I played fullback, I played tight end, I played slot receiver, I ran routes, I caught some balls, blocked, just doing that stuff.
I played for Middlesbrough's youth team. At the age of 16, I went into a shed at the training ground and was told that they weren't signing me on, so that was the end of that dream. Football was my life. I played football when I got to school, football every break and football as soon as I got home.
In my Olympic history I don't think I have achieved my potential as an athlete. That's what I want when I look back at my career. I want to be able to say I gave it my best shot.
As a young centre-back at Ajax, I played with Wim Jansen, and of course you learn a huge amount. I made some mistakes, because we Dutchmen want to solve situations by playing football. So we look at the ball, try to judge where it will come.
Once you look back on your career when it's over, you can say, 'This is what I achieved,' or, 'This is what I'm driving.'
I'm happy with, and proud of, everything I've achieved - of each game and each goal that helped the teams I played for.
When you're a player and you win the World Cup and other titles you don't get the chance to enjoy the moment because of the media scrum. You end up getting tired of it. But when the years go by and you look back on it all, then you understand just what it is that you achieved, that we achieved.