After a successful season on-loan with Hertha Berlin, the Serbia midfielder has opened the door to extending his stay next season and beyond.
"Manager Michael Preetz said they will speak to the people from England to see what is possible," he revealed. "From day one, I felt like I was part of this club.
"Everyone made me feel like this is my club. And it's my club."
However, BILD says Reds manager Jurgen Klopp is insisting Grujic do preseason with his squad as he wants to assess the midfielder before making a final decision over his future.