What Zidane has done was once what will never happen again probably. 
He got lucky on many levels and I think he knows it and that is why he doesn't return to the business because he would be measured by what he has done on the past and he knows it can't be done again.
He got lucky on many levels and I think he knows it and that is why he doesn't return to the business because he would be measured by what he has done on the past and he knows it can't be done again.
Zidane did a really fantastic job when he was coaching Real Madrid, leading the team to win the prestigious Champions League trophy three times from 2016 to 2018, the tournament that is only meant for champions. He is lucky, but his hard work and dedication were crucial to their success. Even after Zidane left Real Madrid, the new coach struggled, times which made him returned for the second time, and still made a significant impact, leading the team to the Champions League semifinals and finishing second in La Liga. I cannot claim that no coach will achieve that, but for now, it will be very tough for any coach to win the Champions League in a row like Zidane.