Liverpool's squad were involved in an afternoon training session at Melwood ahead of the Reds welcoming Everton to Anfield on Sunday.
The Reds were back at Melwood after Wednesday night's disappointing 2-1 loss to PSG as they prepare for this weekend's Merseyside derby.
The squad were put through their paces at Melwood on Thursday night before embarking on another double session on Friday.
Adam Lallana was involved in training for the third time this week and is likely to be involved at least as a substitute on Sunday.
Liverpool could return to a 4-2-3-1 formation against Marco Silva's side which could also mean a return to the side for Xherdan Shaqiri, who looked lively in training.
Youth prospects Isaac Christie-Davies and Rafa Camacho were also involved at Melwood but are unlikely to make the match-day squad.