Gosh this was painful to watch!

Another typical trash production trying to promotion a gangster and criminal as some kind of hero. Makes me sick!

If youre going to make a documentary, make it about the average people who are struggling to survive and fightiing on the front lines, not this corrupt oligarch!

Klitschko is not a hero or soldier, and he couldnt care less about his people!

Klitschko is a muilti mulit millionaire who has stolen every last cent from the Ukrainian people, all the while his kids are living the good life in germany, posting videos of drug parties online while he forces others to fight on the front lines!

Dont worry, once the war is over Klitschko will have a nice villa in Miami to count his money, whilst leaving his people to clean up the mess.

Having sat through several disappointing Sky original documentaries and films, my hopes for this were not very high.

Juxtaposing a boxing career with the current conflict could easily come across as corny and vulgar, but Macdonald does a good job of making it work.

I, although not personally affected, have followed the war from its outset and had a substantial knowledge of the area, however there were things here I did not know.

I found Klitschko's family history, his father's involvement in Chernobyl and the animosity between the current president and former boxer of particular interest.

This being said, this would definitely have been better suited as a mini series, further involving his brother. The boxing career highlights were so severely cut short, I feel the director could have dedicated one episode to boxing, one to his transition into politics and a third on the current conflict.

Just like Klitschko's fight with Lennox Lewis, this one was brought to an end prematurely.