第3話: ジョーがノックアウト勝利の実力を証明し、ライバルたちが彼に結集する
1980年10月27日 放送
Joe proves his comeback K.O. victory is no fluke. With his powerful punches, Joe sends his opponents to the hospital one after another. The rival boxing club owners see Joe as a serious threat and band together to get rid of him. (Source: Crunchyroll)