Ryabinsky on Usik-Gassiev: It will be a battle of two great masters

"We are waiting for the battle of two great masters, showing the highest level of boxing. Murat Gassiev ia a well-moving puncher, a very competent boxer in terms of tactics, he has an impressive functional readiness and performance. Alexander Usyk perfectly feels the distance and moves beautifully on his feet, showering his opponents with blows. Both fighters have impressive speed, technical arsenal and endurance," Ryabinsky said.