As far as I'm concerned, if you're only going to call managers who have won a trophy any good, then basically, you have four or five.
Obviously the chance to work with Rafa, there's not really a better situation I could be in. He's great. He takes his time with you. One-on-ones, he'll stay out after training for another hour if you need it. He's been one of the best managers I've had.
A piece of football history. A unique coach [Sir Alex Ferguson], among the greatest of all-time.
I have great respect for him. Sir Alex has won many trophies and is the most important manager in the world.
There are "four keys" to becoming an excellent manager: finding the right fit for employees, focusing on strengths of employees, defining the right results, and hiring for talent - not just knowledge and skills.
When you are young, you always want to improve, to work with great managers - and Arsene Wenger is one of the best in the world.
The most beautiful moments of my career were under Manuel Pellegrini in Malaga, where we achieved big things and we made Malaga's name known around Europe.
If you have a great manager, you want to pay him very well.