With the Premier League title now secure, Ferguson will look to expose some of the younger members of the United staff to Premier League combat.
The 18-year-old midfielder is the latest promising Belgian to emerge in recent years and was snapped from Anderlecht in 2011. Ferguson has already spoken of the progress Januzaj has made this season and it seems unlikely he would have been given a number without some plan to at least put him on the bench over the remaining four games.
Whether that actually extends to playing a significant role at Arsenal on Sunday remains open to debate.
As Ferguson has already set his team the target of eclipsing Chelsea's 95-point Premier League record, leaving senior players out of a match United have to win to retain any hope of it would seem bizarre.
And, whilst relations between Ferguson and Arsene Wenger have thawed considerably since the intense heat of their domestic rivalry started to ease a decade ago, the United manager's competitive instincts are unlikely to extend to Arsenal being offered a helping hand in their battle to retain a Champions League place.
In addition, there is the prospect of Robin van Persie making his first return to the Emirates Stadium and an Arsenal guard of honour to prompt the Red Devils chief into picking a strong team, even if changes may be made from Monday's win over Aston Villa.
That could potentially include the return from injury of skipper Nemanja Vidic and both Jonny Evans and Michael Carrick missing out.
"Two of the players - Jonny Evans and Michael Carrick - played with an injury throughout the [Villa] game," Ferguson told MUTV. "I should have Nemanja and Rio (Ferdinand) back and I can put (Phil) Jones into the middle of the pitch, then we'll get the experience going to Arsenal.
"I desperately want a lot of younger players, the ones who have been on the fringes for the last few weeks, Javier Hernandez, Danny Welbeck, Tom Cleverley and Nani, to feel their contribution has been big. It's important to get them involved in the last few weeks."
Source: PA
Source: PA