"Some are in different stages after internationals, recoveries and working back after illness and fitness and we'll make a decision tonight, but a lot of them have joined in today and some yesterday, so it's looking good".
The 26-year-old has been playing with the issue for much of the season and the problem flared up again during the 3-1 win at Everton before the global break.
Meanwhile, club medical staff are very concerned about Lindelof's back injury.
Lindelof completed the full ninety minutes against the Toffees at Goodison Park but aggravated an on-going back issue during the break after being forced off mid-way through the second half of Sweden's 4-2 defeat to France on Tuesday night.
Eric Bailly has been out for a month with a muscle injury but is edging closer to a return.
"Rashford and Lindelof? Possibles, but some of them are probably some doubts".
Shaw could be out for another month but is targeting a return to action in time for the first Manchester derby of the season against City at Old Trafford on December 12. "Victor, we'll have to check tomorrow because his back is not great".
"Mason is fitter. He had eight or nine days away from us which is long time. He'll be back soon".
United have failed to win a Premier League game at Old Trafford this season but Solskjaer is confident his side can get up and running against Slaven Bilic's West Brom, who are third from bottom.