Naby Keita and Alex Oxlade-Chamberlain have been left out of Liverpool's squad for the Champions League group stage.
Oxlade-Chamberlain has been sidelined since mid-July with a hamstring problem suffered during the pre-season tour in Singapore while Keita has missed the last four games with a muscle issue that has required specialist assessment.
Liverpool begin their Champions League campaign on Wednesday at Napoli, with the early finish to the group stage meaning their final game takes place at home to the Italians on November 1.