Manchester United secured their first pre-season victory with a 5-0 win over Rosenborg in Trondheim on July 24.
Shea Lacey opened the scoring just after the half-hour mark. Joshua Zirkzee, Jacob Devaney, Harry Amass and Ethan Williams added further goals in the second half.
Michael Carrick's side had lost their opening pre-season match to Wrexham the previous week. The team next faces Atletico Madrid on August 1.
Rosenborg lined up with Wahlstedt in goal and included players such as Mortensen and Singsdal Volden. United fielded a side featuring Yoro, Maguire and Zirkzee among others.
