The question that has dominated the last few months has finally been answered, and Jose Mourinho is at last taking over Manchester United -- but that very development just leads to a spate of other questions.
A series of long-held debates are now going to be given definitive answers. The divisive nature of the Portuguese's personality and career mean he is usually discussed in a more black-and-white manner than other managers, but is that fair?
Here, we investigate the key issues ahead of his time at Old Trafford:
Will Mourinho play a style of football acceptable to Manchester United?