Story byReport: Chelsea are in the race to sign Serie A forwardEPL IndexSun, December 28, 2025 at 2:50 PM UTC·4 min readChelsea Tracking Santiago Castro as Premier League Interest IntensifiesSantiago Castro, Bologna’s 21 year old forward, has become the latest name to attract sustained attention, with Chelsea, Nottingham Forest and Aston Villa all reported to be monitoring his progress. AdvertisementAdvertisementAdvertisementAs Sport Witness summarise from Gazzetta dello Sport, earlier reports had already linked Nottingham Forest to Castro, with TuttoMercatoWeb placing his valuation between €40m and €50m. Now, Chelsea and Aston Villa have entered the frame, turning what felt like tentative interest into a more tangible pursuit. The numbers alone explain the curiosity. Castro has scored five goals and added one assist across 21 appearances this season.