RC Strasbourg have officially completed the signing of highly-rated centre-back Soumaila Coulibaly from Borussia Dortmund.

The 20-year-old defender joins the French side on a five-year contract, with the deal valued at €7.5 million plus an additional €1 million in performance-related add-ons.

Coulibaly, who developed through PSG’s academy before moving to Dortmund in 2021, will be looking to make a strong impression in Ligue 1 as Strasbourg continue to build for the future.