By feats Zoro's Haki is at solid top tier level : r

Is the current Roronoa Zoro stronger than Luffy? - Quora

One Piece / Memes - TV Tropes

Powers & Abilities - Currently Zoro got the Best Observation haki in the crew

One Piece chapter 1091: Why Zoro vs Lucci makes sense

Be in portrayal or feats, Rooftop zoro is so clear of Sanji that it's not even funny, and that should be a fact : r/OnePiecePowerScaling

By feats Zoro's Haki is at solid top tier level : r/OnePiecePowerScaling

How did Zoro awaken his conquerors Haki? - Quora

Does he have a point or is he Glazing Zoro ? : r/OnePiecePowerScaling

What are Zoro's best feats? - Quora