Three Key Stars be Fit for Manchester United vs Norwich

Manchester United face Norwich City in the Premier League on Saturday and will hope to return to winning way at Old Trafford.
The Red Devils suffered a shocking defeat at the hands of relegation threatened Bournemouth side. Louis van Gaal had to start three youngster in the United defense because key players were out injured.
The Dutch manager will be hoping for some of the key players to return against the Canaries. United are now 6 points behind league leaders Leicester City after dropping 5 points in the last two games.

According to the latest injury table provided by PhysioRoom, United have eight players out injured, however, three key stars are expected to be fit for the game against Norwich on 19th December.
As per the provided link, the doubts are still there but Chris Smalling, Mateo Darmian and Ander Herrera are expected to return on Saturday.
The trio should adequately strengthen Man United squad but it remains to be seen whether Van Gaal will select/start them vs Norwich.