Weird that the key Belgian football journalist Kristof Terreur mentioned in reply to someone on twitter that he had heard nothing from the Belgian end (Fellaini's agents etc) and was extremely sceptical about whether the clubs linked could afford Fellaini's wages, never mind a transfer fee.
Why would any United player (other than Darmian who clearly wants to return to Italy) leave in this transfer window ? Even if Solskjaer doesn't select them, by the summer there might be a different manager. More sensible to wait for the decision on who will be the permanent manager and then move if not in his plans, or if they happen to receive a spectacular offer from elsewhere.
I'm not even that convinced that United will be desperate to sell in this window. If they got a great offer than may be.
If Fellaini wanted to leave, he was in an ideal position last summer, out of contract, to take his pick from whichever clubs were interested.