One Piece Chapter 1036 proves why Zoro won against King

One Piece Chapter 1032: Zoro to defeat King with black blade sword (multiple fights expected)

LUFFY VS KAIDO BEGINS! - One Piece Chapter 1036 (Predictions)W/@Tekking101

One Piece, Chapter 1088 TcbScans Org - Free Manga Online in High Quality

The “Dawn” Is Coming- FAST. One Piece Chapter 1,036 BREAKDOWN – Sun God Zero

Given how easily Zoro beat King, is it safe to say that he was stronger than Luffy up until Wano? - Quora

Did Zoro beat King too easily? - Quora

as many times as it takes — wano spoilers, ch. 1036-1042 i watched the ryuma

King vs Zoro Was Closer Than You Thought : r/OnePiece

The Secret Meaning Behind Zoro's Words to Sanji! One Piece Chapter 1031 Review: Zoro to Kill Sanji?!

The true identity of that mysterious character from recent chapters (spoilers up to chapter 1040) : r/OnePiece

Roronoa Zoro/History/During and After the Timeskip, One Piece Wiki