Just about EVERY fighter has a prime. You dont have to be an elite/great fighter to have a prime. Of course Juan Diaz had a prime too. When Diaz beat Frietas, and Julio Diaz he was in his prime. But a combination of age (his style burns out fast) and Marquez ended his prime.
Bubblegum pops Angel’s bubble. Body work is the difference, draining him over 10 rounds and dominating late for a pullaway decision.
Angel Manfredy was a good body puncher with a tight defense . It wouldn't be an easy night for O' Grady.
Everybody that Manfredy lost to would probably beat O'Grady . Corrales ,Mayweather,Spadafora, Johnston ...