My Opinion Pirog would have win by Wide UD or TKO, pirog was a amazing Boxer Skills,power,Technical Great Talent !
Looked rather average vs Ishida. The thing with Pirog is that he was slick, had plenty in his arsenal but he squared up all the time.
At the time people were comparing Proksa, who replaced Pirog vs GGG, as about as dangerous. Proksa got blown out. Pirog is better than Proksa, but I doubt he'd win against Golovkin.
