The former Derby winger underwent surgery on his injured ankle earlier in December and will miss the rest of the season.
Midfielder Danny Butterfield will hope to have recovered in time from the dead leg he suffered in the 4-1 win over Huddersfield.
Left-back Joseph Mills, winger Jason Puncheon and midfielder Anthony Pulis continue their loan spells away from the club and will not return to the squad in time.
Striker Rickie Lambert scored against the Terriers and will look to improve his haul of seven league goals to remain the club`s top scorer.
Nigel Adkins` side can enter the automatic promotion places but are also in danger of losing their play-off position if they fail to win.
Source: PA
Source: PA