It's a quite good mini documentary for those who interested in football. It's one of the best sport documentaries I have seen. The Grande Fatih Terim; as a football player, as a coach, as a father. The documentary based on his period with Galatasaray, however; there are also Italian and Turkish periods. I enjoyed it a lot.
Also I must say that there are very special names in the cast such as Ali Sen (former president of Fenerbahçe), Rui Costa (former iconic player, president of Benfica), George Hagi (iconic player) and much more! I was very surprised when I saw the cast. Didn't see that coming. Great work from Netflix.
In Turkey, people are so biased towards to Fatih Terim. He is either much loved or much hated. So don't rely on these haters who gave the documentary 1 star. I'm pretty sure they didn't even watch it. Just watch it yourself, you are probably gonna like it.