When Lukaku's return expected for Inter Milan?

Romelu Lukaku has hardly featured for Inter  Milan close return since his was back on loan from Chelsea from a muscle injury he suffered in late August but he could finally see action again soon.
As highlighted by La Gazzetta Dello Sport, Lukaku has been pushed back with training session partially with the team on Wednesday, and will complete a full training session with his mates on Thursday.
The newspaper added that the Belgian striker may be available against Fiorentina on Saturday in the Calcio, or the next match in the Champions League against Viktoria Plzen.
The newspaper pointed out that Lukaku underwent a medical examination yesterday and the results were very positive, so he was given the green light to gradually return to group training.
The 29-year-old Belgian striker returned to the Nerazzurri in the last summer Mercato on loan from Chelsea, and played only three games with the Nerazzurri so far.