West Brom manager Tony Pulis may make “one or two changes” after monitoring his players’ fitness levels in a light training session on Friday.
The Baggies stayed in Southampton after their 2-2 draw with Chelsea on Tuesday and Rickie Lambert will be back in contention after missing that game through illness.
Jonas Olsson will be one of the players Pulis monitors before the game as he has just come back from a hamstring problem and James Morrison will be unavailable after coming off after playing only seven minutes on Tuesday due to a similar injury.
Provisional squad: Foster, Myhill, Lindegaard, Chester, Gamboa, Dawson, Olsson, McAuley, Evans, Brunt, Pocognoli, Fletcher, Yacob, McClean, McManaman, Gardner, Sessegnon, Lambert, Berahino, Anichebe, Rondon.
Victor Wanyama is back in contention for Southampton as they face West Brom in the Barclays Premier League on Saturday.
The 24-year-old midfielder is available again after suspension following his red card against Norwich but Ronald Koeman was not giving anything away as to whether he will start.
The Saints’ manager has no fresh injury worries ahead of the game but Gaston Ramirez is still out with a hamstring injury and Florian Gardos remains on the sidelines with a knee problem.
Provisional squad: Forster, Stekelenburg, Gazzaniga, K Davis, Martina, Van Dijk, Fonte, Yoshida, Targett, Clasie, Ward-Prowse, Romeu, S Davis, Tadic, Ramirez, Mane, Long, Pelle, Juanmi, Wanyama.