Liverpool boss Jurgen Klopp admits a new centre-back is on their agenda.
Klopp says almost all positions are under review ahead of the summer market.
We look in all departments apart from goalkeeper at the moment," said the Liverpool boss. "Yes, if there is a good one (centre-back) out there, I would not deny it.
"That's all. We look at all areas of the pitch, definitely."
Asked if recent improved results have changed Liverpool's transfer plans, Klopp said: "No, not really. Nothing has changed."