@Akai
What's your point though?
My point is Killer gave up knowing he's a dead meat while Zoro blocked the strongest attack ever (never seen before -> Two Yonko combo attack) for a while.
Luffy went hell and high to damage Kaido and the best he could do is hurt him. While Zoro's single attack made two Yonkou's crap their pants, BM alerted Kaido as he was planning to tank it. The winner here is absolutely clear that, Zoro is stronger than Luffy. Added how Zoro managed to defend combined attack of two Yonko's, nothing done by Luffy is remotely closer to it.
Zoro >>>> Killer
Zoro >>>>>>>>>>>>>>>>>>>> Fonji (Fodder + Sanji)