Former boxers Konstantin Tszyu, left, Mike Tyson, centre, pose with a trophy during the World Boxing Association (WBA) heavyweight tournament, in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629775
Russia's Denis Lebedev, right, fights against Turkey's Hizni Altunkaya during their World Boxing Association (WBA) cruiserweight bout in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629759
Russia's Denis Lebedev dressed as Russian airborne trooper gets ready for the World Boxing Association (WBA) cruiserweight bout against Turkey's Hizni Altunkaya, in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629754
Russia's Denis Lebedev, right, hits Turkey's Hizni Altunkaya during their World Boxing Association (WBA) cruiserweight bout in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629747
Turkey's Hizni Altunkaya, left, hits Russia's Denis Lebedev during their World Boxing Association (WBA) cruiserweight bout in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629737
Russia's Denis Lebedev fights against Turkey's Hizni Altunkaya during their World Boxing Association (WBA) cruiserweight bout in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629722
Turkey's Hizni Altunkaya reacts after being knocked down by Russia's Denis Lebedev during their World Boxing Association (WBA) cruiserweight bout in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629719
Russia's Denis Lebedev celebrates his victory over Turkey's Hizni Altunkaya in the World Boxing Association (WBA) cruiserweight bout, in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629718
Russia's Denis Lebedev celebrates his victory over Turkey's Hizni Altunkaya in the World Boxing Association (WBA) cruiserweight bout as he poses with his child, in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629717
Russia's Denis Lebedev celebrates his victory over Turkey's Hizni Altunkaya in the World Boxing Association (WBA) cruiserweight bout as he poses with his family, in Chelyabinsk, Russia, September 7, 2018.07.09.2018#5629716