Vega
Neil Sullivan
But also seemingly their best left sided player by some margin. Moving him centrally could leave them weaker in two positions...
Compared to the kind of competition for places they had with Berbatov, Tevez and Rooney, or the option to go two up front instead of Rooney and RvP as a partnership, seems massive. So I'm not sure "historical" comparisons how they've done with and without Rooney are particularly informative for the current United team.
Martial up top, Depay on the left.
Fellaini is also out for some weeks with an injury.