Liverpool legend Graeme Souness has sung the praises of new midfield pair Alexis Mac Allister and Dominik Szoboszlai.
Souness admits he's been impressed by the summer arrivals.
Souness told the Mirror: "I like Szoboszlai and I am a big fan of Mac Allister. With Endo, we will wait and see. Getting good reviews playing in the Bundesliga doesn't mean you will be a success in the Premier League, which is very demanding and the intensity is greater there than anywhere else. Let's see how he deals with that.
"The fact they offered over 100m for Caicedo tells you he [Klopp] sees that area as it needs strengthening. The way I see Liverpool right now is they have enough goals in the team, the defence is more than good enough, the keeper is more than good enough but the blend he is going to have to use in midfield is not quite right.
"I would like to see them get another central defender as Matip can't keep himself fit and another central midfielder. Endo, with the money they paid, would suggest he is a squad player."