According to the Chelsea correspondent of the Daily Mail, Caicedo has resumed training, while Alonso has decided not to rush his return.

The report states that Caicedo has returned to training, and his injury has been confirmed as a calf issue, which also disrupted his rhythm at the start of the season.
Chelsea head coach Alonso has decided not to rush Caicedo back, and Chelsea will assess Caicedo's condition before facing Hull City this weekend.