German football giants Borussia Dortmund made a surprise announcement this Saturday when they revealed a brand-new collaboration with Eiichiro Oda and Toei Animation's One Piece. The football club describes the relationship as "combining the excitement of football with the adventurous spirit and teamwork of the beloved Straw Hat Crew", and the effects of this newly announced relationship will be visible from the club's game against 1. FSV Mainz 05 on March 30, 2025, at their iconic home ground, the Signal Iduna Park. The announcement came with an eye-catching visual featuring the Straw Hat Crew wearing the iconic black and yellow of Borussia Dortmund.