Chido Obi-Martin did not play for the Under18 team on Saturday as usual, which invited rumours that he could be part of the first team squad for Sunday's Premier League clash against Tottenham.
Now it is official that the Danish teenage phenomenon has traveled with the senior squad to London, where he can make his debut for 'The Red Devils'.
Thus, as many as four Danes could be in action for Manchester United on Sunday.
Christian Eriksen, Rasmus Højlund and new signing Patrick Dorgu all feature in the squad.
Ruben Amorim revealed earlier this week that Chido Obi-Martin has had the pleasure of training with the first team already this week.
Kobbie Mainoo is out of the game while Manuel Ugarte and Toby Collyer are doubtful after picking up issues.
Lisandro Martinez, Luke Shaw, Mason Mount and Jonny Evans are also out which could present Chido Obi-Martin with an unexpected chance to shine against Tottenham.
Chido Obi-Martin signed from Arsenal in October, and has hit the ground running in youth teams for United already, with nine goals in just eight games for the club's Under-18 setup.