One Piece Episode 657 English Subbed Episode Title:The Most Violent Fighter! Logan vs Rebecca!.Episode Description:Bartolomeo searches for Luffy while he stumbles upon the infirmary with the losers of Block C. Inside the Colosseum, Sai is being treated along with all of the other injured fighters who never knew Sai was secretly dropped into an underground chamber where all the tournament dropouts and "diseased" toys were thrown. Everyone there has no clue what Doflamingo plans on doing with them. In the Corrida Colosseum, the crowd accuses Rebecca of running around and avoiding the fight, while Rolling Logan is chasing her, knocking out other contestants in the process. Rebecca is fighting Rolling Logan while the latter tries to break her bones. He eventually grabs her and starts to squeeze her till Acilia shows up to save her and Rebecca manages to overpower Logan and has him fall out of the ring. Acilia then teams up with Rebecca to ensure her chance to reach the finals. Meanwhile, Luffy tries to get a better view of the screen while discussing the dark nature of Dressrosa with the prisoner-gladiators, when all of a sudden he encounters Bartolomeo.