Brentford head coach Thomas Frank has no new injury concerns among his squad.
Kristoffer Ajer is not yet ready to return, while Pontus Jansson and Keane Lewis-Potter are expected to miss the rest of the season.
Aston Villa head coach Unai Emery is likely to name an unchanged side following last week's superb 3-0 victory over Newcastle United.
Boubacar Kamara, Matty Cash, Philippe Coutinho and Leon Bailey are all still injured.
CHRIS SUTTON'S PREDICTION
I'm probably not the only person to have underestimated Aston Villa in recent weeks.