Confirming today's leaks, Borussia Dortmund and Opel have announced an extension of their existing partnership which will include the sleeve sponsor slot. Opel has been a club sponsor since 2012.
German Bundesliga allows all clubs to have an individual sleeve sponsor from the 2017-18 season. Seven Bundesliga clubs already signed sleeve sponsorship deals.
BVB Announces Opel Sleeve Sponsorship Deal
This is how the Opel logo looks like on the Borussia Dortmund 17-18 jerseys.
Opel and BVB have agreed a multi-year multi-million Euro deal that allows the company to advertise on Borussia Dortmund's sleeve.
Borussia Dortmund's deal with main sponsor Evonik is valid until 2025. Dortmund had to obtain the consent of the main sponsor Evonik who previously had been the exclusive right to advertise on BVB's kits.
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