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.

Chelsea have on Tuesday confirmed the transfer of Mathis Amougou from Saint-Etienne.

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 signed midfielder Mathis Amougou from Saint-Etienne for a fee of about £12m. The 19-year-old has committed to an eight-year deal and is considered an exciting talent for the future.

Chelsea appear quite unlikely to sign anyone of note this month — which was always said to be the case, in fairness — but we are apparently “pushing” to add yet another promising teenager to the BlueCo stables.

AC Milan have signed Portuguese forward Joao Felix from Chelsea on loan for the rest of the season, while Chelsea have brought in French midfielder Mathis Amougou from Saint-Etienne on an eight-year contract,

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 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.

According to Fabrizio Romano, Chelsea are close to sealing the signing of midfielder Mathis Amougou from St Etienne. The 19-year-old will cost the club about £12 million.

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.