Liverpool brought the Dutchman in to Anfield for big money this month.
Garth Crooks has strong words for Liverpool manager Jurgen Klopp, while Stoke City striker Peter Crouch praises defenders Dejan Lovren and Joel Matip.
Liverpool's Joel Matip is expected to be fit when Chelsea visit Anfield.
Liverpool put in a woeful display against Tottenham Hotspur last weekend, losing 4-1 at Wembley.
Jurgen Klopp will reportedly make two changes to Liverpool's defence for Saturday’s visit of Huddersfield Town.
Pundit praises Joel Matip for performance against Burnley.
Liverpool have enjoyed a much more impressive season this term, and this quintet have been crucial to their fortunes.
Joël Matip has not travelled with the Liverpool squad for the FA Cup replay at Plymouth on Wednesday.
Jürgen Klopp will consult Liverpool’s lawyers over whether to select Joël Matip at Plymouth Argyle amid concern the defender’s inclusion could result in the club’s expulsion from the FA Cup.