Ukrainian boxers Oleksandr Usyk and Vasiliy Lomachenko are childhood friends. They grew up dreaming of fighting their way to fame and glory, and together they conquered the world with their fists.

It's understood that Katerina was close to Oleksandr for a number of years before becoming Mrs Uysk in 2009, but details about their early relationship and wedding haven't been reported. Usyk ...