Matheus Cunha, Diego Leon, and Bryan Mbeumo were all in attendance as they look forward to making their competitive debuts for the club.
Cunha and Mbeumo featured in the penalty shootout victory over Fiorentina during the Snapdragon Cup, experiencing the Old Trafford atmosphere as Reds for the first time, while young wing-back Leon remained on the bench as an unused substitute.
On the other hand, Arsenal is facing uncertainty with forward Leandro Trossard, who is dealing with a groin issue, while Gabriel Jesus continues to be unavailable after sustaining an injury against United last January.
Further team updates will be provided following the pre-match press conferences held by Amorim and Mikel Arteta later this week.
