Lallana has been absent since sustaining a muscle injury during last month’s 1-0 defeat to Swansea City at the Liberty Stadium.

But, at his pre-match press conference, Klopp said of the attacker: “He is for sure an option for the squad, but an option for the first XI?

“I would think not in the moment, but maybe I can sleep twice before we play Southampton so maybe I will change my mind on this. We will see.”

Klavan, meanwhile, has returned to training after a thigh strain, while Moreno is also in contention having overcome a small setback in his recovery from an ankle issue.