Chelsea have exercised their option to extend Willy Caballero's contract until 2021.
The goalkeeper's previous deal was due to expire at the end of June but the Argentine has impressed manager Frank Lampard with his professionalism this season, with the 38-year-old proving a reliable understudy for Kepa Arrizabalaga.
Caballero's decision to sign on for an additional year represents another boost for Chelsea, having already persuaded Olivier Giroud to turn down the chance to join Inter on a free transfer this summer in favour of remaining at Stamford Bridge.
Indeed, the Blues still have two players on contracts that are set to expire on June 30 in Willian and Pedro, and both are attracting interest from elsewhere.