The pressure is on the Clarets following Saturday’s late collapse against Brentford, which saw them suffer a 3-1 defeat.
It means Scott Parker’s men remain languishing inside the relegation zone on 10 points from their 13 games.
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Tomorrow night Oliver Glasner’s Eagles travel north to Turf Moor looking to bounce back themselves from Sunday’s 2-1 reversal at home to Manchester United.
Both sides have some injury concerns to contend with heading into Wednesday night’s encounter, so here's an early look at the team news for both outfits:
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5. Cheick Doucoure (Palace) - out
The midfielder is currently sidelined with a knee injury, which has followed a series of other problems including an Achilles injury and a torn meniscus. (Photo by Mark Thompson/Getty Images) Photo: Mark Thompson
6. Will Hughes (Palace) - doubt
The midfielder remained an unused substitute against United at the weekend after suffering a knee injury during the midweek European game against Strasbourg. (Photo by Justin Setterfield/Getty Images) Photo: Justin Setterfield
7. Caleb Kporha (Palace) - out
Kporha is a long-term absentee with an ongoing back issue, that stopped him from training during pre-season. No timeframe for his return. (Photo by David Price/Arsenal FC via Getty Images) Photo: David Price
8. Chadi Riad (Palace) - out
The defender is back in training but is still thought to be some way away from playing after suffering an anterior cruciate ligament (ACL) rupture in January. (Photo by Warren Little/Getty Images) Photo: Warren Little