It must be hastened for AS Roma to bring in Lukaku as soon as possible, because Juventus also has the same interest as the Belgian Bomber, due to the stricken crisis, so many injured players have made AS Roma need the figure of Lukaku to sharpen AS Roma's attack power, if not sooner then AS Roma will lose that opportunity to have Lukaku.
Juventus are no longer interested in signing Lukaku after the strong rejection from the Juventus fans and also I think they now have an adequate front line and don't need Lukaku.
And indeed at this time there are very strong rumors that Jose Mourinho is interested in bringing in Lukaku after the Belgian national player is no longer used by Chlesea, but that is with a loan option.
I think if this offer is seriously made by the Roma team then it will most likely be realized after Chelsea really don't want Lukaku anymore.