Swansea cannot select Lee Trundle against Bristol City under the terms of his loan move from the Robins.
Jordi Lopez is still out with an ankle problem, but Albert Serran is likely to be back in contention after returning from a foot injury.
MATCH PREVIEW
What price a goalless draw at Ashton Gate? Four of the last five matches between Bristol City and Swansea have ended 0-0, including their meeting at the Liberty Stadium in September.
Rivalry will make for great day - Millen
Swansea, the lowest scorers in the Championship, have built their play-off challenge on a mean defence, having kept an unrivalled 23 clean sheets this season and 10 since the start of 2010.
Both Swansea and the Robins have drawn 17 of their 42 league matches this season, so a stalemate this weekend would hardly be a surprise. For the Welsh club, it would also be another step towards sealing a top-six finish.
For once goals were not a problem for Swansea last time out, when they beat struggling Scunthorpe 3-0 to claim a first win in seven games, while Bristol City are unbeaten in five under caretaker boss Keith Millen.
MATCH FACTS
Head-to-head
• This is the 50th league meeting of these clubs. Swansea have won 17 of the previous matches and Bristol City 16, with 16 drawn.
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• Swansea have won on one of their last seven visits to Ashton Gate.
Bristol City
• City have not kept a clean sheet in 11 home matches.
• Jamal Campbell-Ryce could make his 200th career league start.
Swansea
• Swansea are the only club not to have come from behind to win a Championship game this season.
• They are also the only team in the division to average less than a goal per game. They have scored 37 goals in 42 outings.
• If selected, Ashley Williams will be making his 250th career league start.
MOST RECENT MEETING
Swansea 0-0 Bristol City (15 September 2009)
Source: BBC Sport
Source: BBC Sport