News from the Manchester United camp is that Zlatan Ibrahimovic is set to return from suspension after missing the 1-1 draw with Arsenal having been booked five times.
However, he played in the Europa League against Feyenoord on Thursday, when the likes of Henrikh Mkhitaryan and Wayne Rooney put themselves in line for inclusion against the Hammers.
Jose Mourinho was reportedly impressed with them.
The manager is also expected to bring back David de Gea but remains without Eric Bailly (knee) and Chris Smalling. He must decide whether former Iron Michael Carrick can make a third start in nine days.
The provisional squad being widely reported is: De Gea, Romero, Blind, Jones, Darmian, Fosu-Mensah, Rojo, Shaw, Valencia, Carrick, Fellaini, Herrera, Mkhitaryan, Lingard, Mata, Pogba, Schneiderlin, Young, Depay, Martial, Rashford, Rooney, Ibrahimovic
Foe us Mark Noble returns from suspension but of course Winston Reid serves a one-match ban.
Midfielder Pedro Obiang is expected to be available despite missing training earlier this week due to an ankle injury.