Anthony Gordon is set to be suspended for the upcoming Carabao Cup final between Liverpool and Newcastle.
The England winger was shown a straight red card in the FA Cup tie with Brighton.
Newcastle had led in the fifth round game after Alexander Isak scored on his return from injury before Brighton leveled the scores through Yankuba Minteh against his former club.
Gordon went to ground after a challenge from Brajan Gruda while chasing a ball over the top.