With new signings Liam Delap and Joao Pedro shining at the Club World Cup, there is a growing belief inside Chelsea that Jackson is now surplus to requirements.
Transfer expert Fabrizio Romano has stated on his YouTube channel: "Be attentive to Nico Jackson's situation at Chelsea.
"Because I'm hearing there is a possibility between Jackson and Chelsea to part ways this summer."
Watching developments closely are AC Milan, with Jackson also open to a move to San Siro stadium.
Jackson scored 13 goals and made six assists in 37 appearances for the Blues last season.
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Chelsea
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Nicolas Jackson
BREEZE_WEST
20
80 million for Jackson no more no less … We are not in a hurry if other club can’t pay it .. Man U will definitely pay it .. i would have said Arsenal but that broke club can’t afford Jackson
M-CHIKA360
15
I find it very disturbing letting Jackson to go. I insist he's going to be a great fit on the left flanks with a better finisher upfront.