Evan Ferguson and Joel Veltman are anticipated to overlook the journey to Wembley with ankle and thigh issues, respectively.
Jason Steele is a doubt to take his place in aim after lacking the win over Chelsea because of a knock. Adam Lallana and Tariq Lamptey are additionally combating to be match.
Roberto De Zerbi has admitted that he is not going to know who’s match to play till nearer to the Sunday afternoon kick-off.
“The damage scenario will not be clear but,” stated De Zerbi. “We’ll see tomorrow morning.
“We have now one other two days, so we have now time to know the scenario and analyse our scenario.”
Brighton boss De Zerbi is hoping the match can be solely the following step in his staff’s rise, as they give the impression of being to succeed in the FA Cup remaining for the primary time since 1983.
“If you wish to enhance, if you wish to turn into higher and larger, it’s important to play this sort of recreation,” the Italian added. “It is two, three months we’re talking about Europa League [qualification] and to talk is simpler than to play.
“However we have now to attempt to compete to win the trophy, to turn into larger. There can be plenty of our followers, an amazing stadium, an amazing environment.
“We’re capable of win the sport, perhaps we are able to lose, however for positive we are able to compete. We’re capable of compete with them in a single recreation.”