The Serbian worldwide has played five games for Liverpool so far this year, including three substitute appearances in the Premier League, but has been loaned out to continue his development elsewhere.
As a result, Klopp is keen for the 21-year-old to gain experience elsewhere, and a move to the Championship has been touted.
There have reportedly been a number of Championship clubs that have registered interest in signing Grujic.
Liverpool midfielder Marko Grujic joins Cardiff City on loan
Since arriving from Red Star Belgrade in the summer of 2016 Grujic has only made eight substitute appearances for Liverpool in the Premier League and Klopp feels he needs to go out on loan to continue his development. "I hope to help Cardiff win promotion to the Premier League". "I've heard good things about him and when he spoke to me he said some good things about me and that I had a chance to play as part of his squad".
Premier League sides Huddersfield and West Ham have made inquiries about the availability of Grujic, however Reds manager Jurgen Klopp prefers to send him to a Championship side where he is likely to get more game time.
And as Cardiff manager Warnock looks to add more additions to his side before the end of the window, Grujic could provide the Bluebirds with more cover in the centre of midfield.