Undefeated knockout artist from the Netherlands Tjan de Vries defeated Nikita Kozlov in a spectacular fight at RCC Fair Fight 23 In the seventh pair of the RCC Fair Fight 23 tournament, Nikita Kozlov and the undefeated knockout artist from the Netherlands Tjan de Vries met. They had a three-round fight in the up to 95 kg category. De Vries had a very active opening round. Tian constantly put pressure on the Russian, rushed into close range, worked in series on his hands and connected his knees. Kozlov tried to respond to his opponent’s attacks, landing his knees on de Vries’ body several times. Tian continued to move forward in the second round. De Vries kept a very high pace, constantly attacked and did not allow Kozlov to do anything. Only occasionally Nikita responded, mostly working with knees and jabs. At the beginning of the third round, de Vries hit Kozlov in the groin in one of his attacks; Nikita needed time to recover. The Russian was able to continue the fight, but de Vries still had the initiative, more often and more varied attacks