The Hammers have gained in Europe and the Carabao Cup in latest months but have two draws and a defeat in their past three League outings.
Ryan Fredericks and Manuel Lanzini equally hobbled off following treatment method at Old Trafford in midweek, and Fredericks will not be readily available on Saturday.
“Fredericks is the only participant we have main concerns above,” reported Moyes. “He felt his groin and he won’t be suit for this game.”
Moyes has a conclusion to make in aim just after Alphonse Areola created a good debut in the League Cup, building a string of crucial saves as he kept a clear sheet.
Lukasz Fabianski has been his No1 in the Premier League and Europe but is beneath pressure now.
West Ham predicted XI (4-2-3-1): Fabianski Coufal, Zouma, Ogbonna, Cresswell Rice, Soucek Bowen, Benrahma, Fornals Antonio
West Ham squad from: Fabianski, Martin, Randolph, Areola, Diop, Dawson, Ogbonna, Zouma, Baptise, Coufal, Johnson, Cresswell, Masuaku, Noble, Rice, Kral, Soucek, Fornals, Yarmolenko, Vlasic, Benrahma, Bowen, Antonio
Wounded: Fredericks (groin)