Forward:
The forward line didn't perform quite well in the first leg against Barcelona and a lot of people thought that they should have done better.
Here, against Barcelona at Camp Nou, whoever gets selected to start, should be ready to put away the chances that are there early enough and not let the team labour for long. It's obviously going to be tough game playing Barcelona away but the forwards need to pull up.
The forwards will also have to work hard in defence as well to help out the team as is will take a team effort to stop Barcelona.
Romelu Lukaku is expected to drop to the bench after a poor showing against Barcelona in the first leg, with Jesse Lingard and Anthony Martial who started that game on the bench likely to be recalled. The lone striker's position is going to be occupied by Marcus Rashford here.
Jesse Lingard, Marcus Rashford, Anthony Martial
Here's how the team will likely lineup vs Barcelona