**Doku's Contract Renewal with Rennes Includes a 70 Million Euro Release Clause**

In a recent development, Doku's contract renewal with Rennes has been extended for another two years. This is a significant milestone in the football club's history as it marks a significant increase in their financial stability.

The new contract includes a release clause that guarantees the player will be released by the end of the second year. This means that if Doku fails to perform well during this period, he may have to pay back any money he has already invested in his career. This is a major concern for many players who are looking to secure their future with a top-tier club.

However, it's important to note that this extension does not mean that the player will automatically become free agents after the second year. There is still the option for the player to continue playing for the club until the end of the third year, and then they can negotiate a new contract with a different team.

Overall, this extension shows that Doku's contract with Rennes remains strong and that the club is committed to keeping him on their books. However, there are always concerns about the financial stability of football clubs, so we'll just have to wait and see how things unfold.