Liverpool have allowed Marko Grujic to move to Hertha Berlin for an initial €1m.
The midfielder has joined on a season-long loan without the option to buy.
BILD says the fee is for €1m, however that can be reduced the more Grujic plays in the Bundesliga.
The midfielder penned a deal to 2023 before agreeing to the loan move.
Grujic is expected to make his debut for Hertha in an organised friendly this week.