Borussia Dortmund have confirmed they will not extend their sponsorship agreement with Rheinmetall, Germany's largest arms manufacturer, following sustained criticism from the club's own supporters.

The partnership had drawn significant backlash from fans who objected to the club's association with a weapons producer. Dortmund's decision to walk away from the deal marks a rare instance of a major European club reversing course on a commercial arrangement under supporter pressure.

Rheinmetall, one of Europe's leading defence contractors, had attracted controversy across the continent in recent years as its profile rose sharply amid increased military spending following geopolitical tensions in Europe.

Dortmund's fanbase — historically vocal on social and political issues — had been among the most prominent voices opposing the arrangement since it was announced. The club's decision not to renew signals that supporter sentiment carried enough weight to influence commercial strategy at the highest level.