Alexander Volkov — Gregory Makkarl Khardi, the facts before UFC Russia

This Saturday UFC for the third time will visit Russian Federation, now with the UFC on ESPN%2B 21 tournament which will take place on TSSKA to the Arena in Moscow. In with - the main event we should see fight of the best Russian heavyweight of the present Alexander Volkov and, still, unexperienced American nokauter Gregory Makkarl Khardi who comes already for the fifth fight in UFC this year...