The proposed transfer amount is £120 million, despite Liverpool's recent signing of Hugo Ekitike from Eintracht Frankfurt for £79 million.
Transfer expert sources suggest that Liverpool is willing to make a substantial investment in Isak, who is reportedly keen on joining the club. It is understood that Isak has not been in talks with any Saudi clubs, and his focus is on a possible move to Liverpool.
The situation is now in the hands of Newcastle, with Liverpool waiting to present a record proposal to secure Isak's transfer. The Reds are prepared to enter into negotiations with the Magpies to bring the player to Anfield.