The striker has so far refused to consider new terms tabled by Chelsea.
Agent Marco de Marchi told TMW: "Right now Borini plays in the reserve team and trains with them.
"In the last game he scored five goals against the reserves of West Bromwich Albion, testifying that his commitment and his professionalism has never failed.
"I believe that in January he will not move unless it is agreed with Chelsea. The contract expires in June and I can say that we have not yet made arrangements with other teams, but there is no doubt that many coaches would like him in their team."