Who are the 20 best coaches in world football right now, and who, more importantly, is No. 1?
With Sir Alex Ferguson retired and consigned the the history books, a new man rises to take his place atop the pyramid. Fergie's presence was a foregone conclusion, but the new man's is not.
Take a look at our rankings, based not solely on this season, but each manager's career span, and have your say in the comments!