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

How much stronger is Roronoa Zoro now compared to when he first fought Mihawk? - Quora

Roronoa Zoro vs mid/high Swordsman Team - Battles - Comic Vine

Some of Sanji's greatest feats in combat : r/OnePiece

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

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

Current Events - PSA: Zoro getting CoC was always the plan

How powerful is Zoro? - Quora

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

Powers & Abilities - Zoro doesn't have Advanced Conqueror's Haki = Earth is Flat

zoro aint one shotting all these people, yall are jumping the gun(more in body text) : r/OnePiecePowerScaling