#6 Andreas Pereira (Valencia vs Manchester United)
Manchester United's young prospect Andreas Pereira joined Valencia on a season-long loan last season. The Brazilian was particularly impressive in Los Che's impressive 2017/18 campaign.
Pereira's impressive performances have enabled him to stay put and fight for his place in the first team. The 22-year-old will return to his former club in what happens to be his first major Champions League campaign after appearing only once in the tournament in season 2015-16.
Pereira was one of the standout performers in Manchester United's pre-season tour and the fans will be expecting him to replicate the same form when he comes up against his former club.
Edited by Sundaresh Kumar