Is this the most expensive deal in history?

Day after a deal contract with American athletic footwear giants Nike, Spanish media went on to speculate the real amount after the agreement was sealed with Barcelona. According to El Mundo Deportivo Spanish champions for the next 10 years will earn 1.5 billion euros. That is how the Catalans from next season will get 105 million euros, and through 2026 they will receive 155 million per season.
If this is true, this will be the far best sponsorship contract deal in history as it will crush Manchester United record signing, who with Chevrolet the club receives 96 million per year.