Jose Mourinho, a Portuguese professional football manager and former player is the current head coach of Serie A club Roma. "The special one" as he fondly calls himself is widely considered to be one of the greatest managers of all time and is one of the most decorated managers ever. He has managed several European clubs, winning several titles and honours with Porto, Chelsea, Inter Milan and Real Madrid. However, here are reasons why Jose Mourinho deserves to be called the greatest coach in the 21st century. Here is a full list of...