There has been one constant of the Chelsea regime ever since the change of ownership just over two years ago. The Blues have been keen to bring the best youngsters in the game to Stamford Bridge before some of their rivals got their hands on them. A plethora of talent has already come through the door, however two players in particular stand out amongst the rest. Estevao Willian made his senior Brazil debut in the last few days, while Kendry Paez has continued his meteoric rise to the top of the game with another start for Ecuador. They have also offered trials to a number of young stars with …