GGG is better than Krusher. Krusher has been knocked down several times as a pro due to balance issues. GGG has near perfect balance as a boxer. GGG never been stopped while Krusher got slept in the amatuers. I expect GGG to give a tougher fight than Krusher to Ward
If the fight is in California then Ward wins , even if he gets knocked out . Outside of California at 168 limit then Golovkin by TKO