2.- Sir Alex Ferguson
When it comes to dominating all facets of the game, we don’t have to look any further.
Sir Alex Ferguson is the man who started this trend in the modern era.
Manchester United became the first club in the new age that won the mythical treble in European football.
To a lot of people, the Scotsman is the most successful manager in football history.
His style is offensive by nature, but he never rejected the idea of ‘parking the bus’ when necessary.