User blog comment:Kaido King of the Beasts/Chapter 937: Starving for Action (and Shiruko)/@comment-27567784-20190321223346/@comment-3507581-20190408230805

Well, neither Hyouzou, Monet nor Pica gave him a proper challenge like this time against Kamazo and Gyukimaru, for various factors (Hyouzou being drunk and overdependant on steroids, Monet realizing Zoro won't hold back against a woman, and Pica's haki being inferior in the former, and conversely Kamazo and Gyukimaru fighting Zoro at the same time and with him only wielding two swords in the latter).

Finally Zoro found the peeble in his shoe in Wano, of all places...