Card Appearances:Battlin' Boxer Lead Yoke
- In episode 80, Alito uses this card during his Duel against Yuma Tsukumo. He Xyz Summons this card by overlaying "Battlin' Boxer Headgeared" and "Battlin' Boxer Glassjaw". Later "Gagaga Magician" (whose ATK was 2500 via "Blustering Winds") attacks this card, but Alito activates this card's effect to detach an Overlay Unit and prevent its destruction as well as increase this card's ATK by 800 after damage calculation. Later this card attacks and destroys "Gagaga Magician". Due to "Mano a Mano", the damage that Yuma takes is increased by 1000. Later Yuma activates the effect of "Gauntlet Launcher" to destroy this card, but Alito activates "Xyz Block" to detach this card's remaining Overlay Unit and negate the effect of "Gauntlet Launcher". Due to this card's second effect, it gains 800 ATK. On the last turn, this card attacks "Gauntlet Launcher", but Yuma activates "Battle Rush" to prevent "Gauntlet Launcher" from being destroyed and make Alito take the battle damage he would take, however Alito activates "Fancy Footwork" to negate and destroy "Battle Rush". Yuma then activates "Xyz Strike" to negate and destroy "Fancy Footwork" and draw a card. Yuma reveals "Ganbara Knight", so the ATK of both battling monsters are swapped and then this card's ATK becomes 0. "Gauntlet Launcher" then destroys this card, winning Yuma the Duel. Had Yuma not activated "Xyz Strike", Alito would have activated "Flaming Knockout" to inflict damage to Yuma equal to the ATK of "Gauntlet Launcher" after this card destroyed it in battle.
- This card also appears in a flashback Astral has when he notices "Flaming Knockout" was in Alito's hand and realizes what he was planning to do with it.
- In episode 85, Alito uses this card during his Duel against Yuma. He Xyz Summons this card by overlaying "Battlin' Boxer Headgeared" and "Battlin' Boxer Sparrer". Later Alito activates "Overlay Flash" to detach one of this card's Overlay Units and negate the effects of "Number 39: Utopia". Due to this card's second effect, it gains 800 ATK. Later this card attacks "Utopia", but Yuma activates "Battle Rush" to prevent "Utopia" from being destroyed and make Alito take the battle damage he would take, however Alito activates "Fancy Footwork" to negate and destroy "Battle Rush". Yuma then activates "Xyz Strike" to negate and destroy "Fancy Footwork" and draw a card, but Alito activates "Counter Clash" to negate and destroy "Xyz Strike" and double the battle damage Yuma takes from this battle. This card then destroys "Utopia". Later Yuma activates "Xyz Revenge" to revive "Utopia" and attach this card's Overlay Unit to "Utopia" instead. Due to this card's second effect, it gains 800 ATK. Yuma then activates "Fiery Fervor" to double the ATK of "Utopia" since this card gained ATK. "Utopia" then attacks and destroys this card.
- This card also appears in a flashback Alito has when he reminds Yuma and Astral of this card's effects.
- In episode 129, this card appears in a flashback Yuma has when he reminds Alito that when they passionately dueled, he wasn't cruel like he is now.
