#10. Aymeric Laporte
The Athletic Bilbao is one of the best young centre backs in the game and con slot straight into almost any team in Europe. He is a little pricey, with a starting value of £15 million and a release clause of £35.5 million but the Frenchman is undoubtedly worth it. An excellent defender, Laporte is also very good on the ball and can play the role of ball-playing defender with ease. He is 21 years old with a four and a half star potential.