Chelsea, who host Wolves on Monday night, have been linked with January moves for a whole host of strikers — speculation which Maresca deemed a “disaster” on Friday — but the club are hopeful that Jackson will become more clinical if given time.

Chelsea are set to complete their first sale of the January transfer window as Serie A side Torino have arrived in London for advanced talks, according to reports.

Enzo Maresca today described being in charge of Chelsea during the January transfer window as a “disaster” because of the unsettling effect it is having on his squad. Chelsea have picked up just three points from their last five Premier League games but it is not the disappointing form which is providing him with the most concern.

Maresca has always maintained his team – who have the youngest average age in the league at just under 24 – are not ready to compete for the title, even after they went on a winning spree before Christmas that took them to within two points of the summit.

Enzo Maresca said on Friday managing Chelsea during the January transfer window has been a "disaster", with players unsettled because of speculation linking them with moves away from the London club.