You could argue that Mourinho fluked his whole career. If it weren't for Costinha's late equalizer at Old Trafford they wouldn't have won the CL and he wouldn't have landed the Chelsea job, and Chelsea job itself was a lucky break for him because he had unlimited funds at a time when he could have used them on whoever he wanted, all while the best team in England had gone under massive rebuilding job. He then landed an Inter job on the back of his Chelsea success, in a league that they didn't have a competitor in and won CL largely because his main competitor had to travel by bus, on a 10+ hour journey because the volcano had made it impossible to use planes in whole Europe. He then lands a Real Madrid job and fails there, falls out with pretty much everyone at the club and leaves with only one title. He leaves and boom, Ancelotti wins Champions League they desired so much during Mourinho days in his very first season there, all while Mourinho ends up trophyless at Chelsea in his first season.
Worded like that you begin to think Mourinho's entire career has been a massive coincidence, don't you?