Episode 72

"Luffy's Anger! A Dirty Trick in a Sacred Battle" is the 72nd episode of One Piece anime.

Short Summary
Dorry, critically injured by exploding ale, blames the Straw Hat Pirates for doing it. Luffy say that none of them did this, and he is enraged that someone would pull such a cowardly trick to sabotage the giants' honorable duel.