Liverpool right-back Conor Bradley is expected to be out for about three weeks with an ankle injury.
He was replaced by Trent Alexander-Arnold, who returned from a knee injury which had kept him out since February.
Bradley is set to miss Thursday’s Europa League game at Atalanta and top-flight games against Fulham, Everton and West Ham in the rest of April.
Liverpool are 3-0 down against Atalanta going into the second leg of their Europa League quarter-final in Italy on Thursday.
Bradley could return in May when Liverpool play Tottenham, Aston Villa and Wolves to end their Premier League campaign.
The Northern Ireland international has made 22 appearances for the Reds this season, scoring one goal and adding six assists.
Liverpool’s defeat at home by Palace left them two points behind leaders Manchester City with six games to go.
The top stories and transfer rumours from Friday's newspapers...THE SUN Manchester United are monitoring Crystal Palace forward Je
TWO cities in Scotland have received high praise for their sports bars.New research analysed the reviews of the themed boozers across the UK.4New research scour
The child who died in a car collision at a sports pitch in Kendal, Cumbria, was a 10-year-old girl, Cumbria police have said.Officers were called to Kendal rugb
'We can do better'published at 21:03 Greenwich Mean Time21:03 GMTFT: Real Sociedad 1-1 Man UtdManchester UnitedImage source, Getty ImagesManchester United goals