They were previous promotion hopefuls, but Brentford's performances in the last couple of months have resulted in them sliding down the table at an alarming rate.
The Bees have lost six of their last seven games and have just one win in 13. Now 18th, they could be just one point off the relegation zone by the time this game comes around.
You'd expect that run to continue at a West Brom outfit who boast the third-best home record in the division - while Brentford have managed to pick up just four points from a possible 27 on the road.
The one bit of confidence that the visitors can potentially carry into this game is that they are scoring goals, which will be necessary against an attacking-minded Baggies outfit.
Thomas Frank's men scored twice at QPR, while hitting three away at Preston and two at Villa back in August, but they still managed just a point from those three matches and that says much about their issues at the back.
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