West Ham will monitor Andy Carroll, who is nursing a minor groin problem, while Sam Byram and Havard Nordtveit are back in contention after injuries.
The Hammers will assess Aaron Cresswell's tight hamstring and Cheikhou Kouyate's dead leg, but Diafra Sakho and Angelo Ogbonna remain out.
West Brom defender Jonny Evans returns after missing five games with a calf injury.
Midfielder Claudio Yacob is also fit after recovering from stomach cramps.
MOTD COMMENTATOR'S NOTES
Simon Brotherton: "This is a match between two sides who are going well in the Premier League - but who may find it hard to improve much on their current positions.