Chelsea have completed the signing of Mamadou Sarr from RC Strasbourg, with the 19-year-old defender penning a contract until 2033.The highly-rated centre-back becomes the Blues’ third signing of

Who is Mamadou Sarr? Why Chelsea fans should be excited about 'scary' new signing with 'world-class' potential - Young centre-back takes inspiration from Virgil van Dijk and is being tipped for a big

Chelsea have signed Mamadou Sarr from Ligue 1 side Strasbourg, the club have confirmed. The 19-year-old has signed an eight-year deal that runs until 2033. Centre-back Sarr came through the youth system at Lens before moving to Strasbourg in 2024.