Andrey Pulyaev blames Azamat Murzakanov's loss on poor cardio

Russian commentator Andrey Pulyaev believes that Azamat Murzakanov's defeat to Paulo Costa was primarily due to inadequate cardio preparation. Pulyaev expressed disappointment that Murzakanov lost on his birthday and noted his own cardio limitations. He also raised questions about Costa's recovery between rounds, observing that Costa appeared exhausted after the second round but came out fresh for the third. The post suggests skepticism about Costa's conditioning turnaround during the fight.