Chelsea have made a deadline day signing that’s impressively on-brand for our BlueCo ownership, agreeing a long-term deal with 19-year-old midfielder Mathis Amougou.

Chelsea have on Tuesday confirmed the transfer of Mathis Amougou from Saint-Etienne. Sources told ESPN the deal for the midfielder is worth in the region of €15 million ($15.5m), and that the 19-year-old midfielder is more likely to join the Blues' first-team setup immediately as opposed to joining Chelsea's sister club Strasbourg on loan,

Chelsea has confirmed the signing of 19-year-old midfielder Mathis Amougou from Saint-Etienne. Amougou who made 17 top-flight appearances for the French club signed an eight-year contract at Stamford Bridge.

French teenager Mathis Amougou on Tuesday signed for Chelsea from Saint-Etienne in a deal reported to be worth €15 million.

Chelsea have tied up the signing of Saint-Étienne midfielder Mathis Amougou.Amougou has enjoyed a breakthrough season for Eirik Horneland's side with 17  senior appearances in their first season

Chelsea have confirmed the signing of midfielder Mathis Amougou from Saint-Etienne. Amougou, who has made 17 appearances in Ligue 1 this season, including nine starts, has moved to Stamford Bridge for a fee in the region of £12.

Chelsea are set to sign St Etienne midfielder Mathis Amougou for fee of around £12m. The 19-year-old is considered an exciting talent for the future but he will also boost manager Enzo Maresca's midfield options,

Chelsea have confirmed the signing of Saint-Etienne midfielder Mathis Amougou in a deal worth around £12million. The 19-year-old has signed a long-term contract. Chelsea were scouring the market for a new midfielder and struck a deal for Amougou on Deadline Day.