Chelsea have reached an agreement to sign Palmeiras winger Estevao Willian, according to Sky Sports. The 18-year-old is expected to arrive at Stamford Bridge this summer, marking another addition to the club's recruitment of emerging talent from South America.

Estevao has been widely regarded as one of the most promising young attackers in Brazilian football. Chelsea's move continues their strategy of targeting high-upside prospects for the long term rather than only established first-team names.

Palmeiras will lose one of their most highly rated teenagers, while Chelsea add another player to a squad already shaped by significant investment in youth. The deal adds to the growing list of transfer business linked to the London club ahead of the new season.