As Kaneda and the bikers launch their assault on the stadium, Tetsuo returns from his battle with Kei. As his powers continue to grow, Tetsuo's body begins involuntarily morphing, and his cybernetic arm is destroyed as his original arm regrows. He then faces Yamada's team, but absorbs their biological attacks and temporarily regains control of his powers. Tetsuo kills Yamada and the commandos; he also eludes the Colonel's attempts to kill him by guiding SOL with a laser designator. Kaneda confronts Tetsuo, and the two begin to fight; they are joined by Kei. However, the brawl is interrupted when the Americans try to carpet bomb Neo-Tokyo and destroy the city outright with their laser satellite, FLOYD. Tetsuo flies into space and brings down FLOYD, causing it to crash down upon the aircraft carrier, killing the fleet admiral and one of the scientists.