1) Zinedine Zidane
Zidane was one of the best footballers of his generation, who could torment any team with his skills and talent single-handedly. He has won all the major trophies in the world of football as a player and as a manager. His mental strength and dedication is what makes him incomparable.
His managerial stats with Real Madrid are quite astonishing. He also lead Los Blancos to three consecutive Champions League titles, setting his name in the history books as a manager. The Frenchmen left the club last year, five days after his Champions League triumph.
Zizou has been linked with Manchester United for quite some time now and I feel he will be the best replacement for the struggling Jose Mourinho. His fierce attacking mentality and lightening fast counter-attacking tactics might prove to be beneficial for the Red Devils. It will be an incredible sight for all the Manchester United fans all over the world, to see him in the managerial role, though it will take some doing to land him at the Theater of Dreams.