Dinosaur Ryuzaki and Esper Roba's Duel (manga) - Yugipedia - Yu-Gi-Oh! wiki

Dinosaur Ryuzaki and Esper Roba had a Duel in the preliminaries of the Battle City tournament.

Personaggi di Yu-Gi-Oh! - Wikipedia

Ishtar forefather (manga) - Yugipedia - Yu-Gi-Oh! wiki

Weevil Underwood, Yu-Gi-Oh! Wiki

Dark Yugi and Dark Marik's Duel (manga), Yu-Gi-Oh! Wiki

Yu-Gi-Oh! Duel Links (Video Game) - TV Tropes

Street Fighter - Yugipedia - Yu-Gi-Oh! wiki

Sera, Yu-Gi-Oh! Wiki

Katsuya Jonouchi (manga), Yu-Gi-Oh! Wiki

Ceremonial Battle (manga), Yu-Gi-Oh! Wiki

List of Yu-Gi-Oh! chapters - Wikipedia

Portal:Yu-Gi-Oh! manga Duels, Yu-Gi-Oh! Wiki

Katsuya Jonouchi (manga), Yu-Gi-Oh! Wiki

Ishizu Ishtar (manga), Yu-Gi-Oh! Wiki