
The Argentina World Cup winner is one of two changes made by Arne Slot as the Reds look to secure a third successive Premier League victory and strengthen their claims for Champions League qualification. Mac Allister joins Dominik Szoboszlai at the base of the midfield with Ryan Gravenberch benched. Florian Wirtz continues as the number 10.
The other alteration is enforced with Giorgi Mamardashvili ruled out for several weeks with the nasty wound that forced him off early at Everton last week. With Alisson Becker not yet available, Freddie Woodman, who replaced Mamardashvili at Hill Dickinson Stadium, makes his first Premier League start for the club.
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Elsewhere, Curtis Jones and Andy Robertson continue at right-back and left-back respectively, while Ibrahima Konate partners captain Virgil van Dijk at centre-back.
And up front, Alexander Isak makes his third successive start with Mohamed Salah on the right and Cody Gakpo on the left.
Youngster Will Wright is among the substitutes along with Rio Ngumoha and Trey Nyoni.
LIVERPOOL: Woodman; Jones, Konate, Van Dijk, Robertson; Szoboszlai, Mac Allister; Salah, Wirtz, Gakpo; Isak. Subs: Pecsi, Gomez, Kerkez, Chiesa, Frimpong, Gravenberch, Nyoni, Ngumoha, Wright.
CRYSTAL PALACE: Henderson, Richards, Lacroix, Canvot, Munoz, Kamada, Wharton, Mitchell, Johnson, Mateta, Sarr. Subs: Benítez, Clyne, Riad, Sosa, Devenny, Lerma, Hughes, Pino, Strand Larsen.