Liverpool are looking at RB Leipzig defender Ibrahima Konate as one of a number of options to strengthen at centre-back this summer.
But they are considering a few players as well as Ozan Kabak, who joined them on loan from Schalke in January.
Liverpool are expected to sign only one of them and a lot depends on the decision they make about Kabak.
The Anfield club have an option to buy the 21-year-old Turkish international for £18m - with add-on clauses - at the end of the season, but do not need to activate it until June.