Liverpool must make at least two changes for Wednesday night's Champions League tie with Belgian title-holders Genk.
Trent Alexander-Arnold (virus) and Joel Matip (knee) were not part of the 19-man travelling squad for the Reds’ third match in Group E.
Jürgen Klopp will therefore have to alter the back four that began the 1-1 draw with Manchester United at Old Trafford last weekend.
The boss has been boosted by the return of Mohamed Salah, however, after he was not involved on Sunday.
The Egypt international was named in the squad for the 8pm BST kick-off and his potential availability was described as 'promising' by the manager.