Saido Berahino is getting closer to a return after playing for West Brom's development side on Monday, but he won't feature against Swansea.
Defender Craig Dawson will end a run of 53 successive league appearances for the Baggies as he is suspended.
Swansea have no new injury worries after their victory over Sunderland at the weekend.
Angel Rangel and Leon Britton were both handed recalls for that win and could keep their place in the starting XI.
MOTD COMMENTATOR'S NOTES
Martin Fisher: "Consecutive home wins over fellow strugglers have breathed new belief into Bob Bradley's side but, unless they can start picking up regular points on the road, Swansea are unlikely to climb clear of the relegation zone anytime soon.