Benfica boss Nelson Verissimo has previously lauded Liverpool target Darwin Nunez and tipped him for 'growth'.
Jurgen Klopp's side have emerged as favourites to land the 22-year-old Uruguayan as they look to move early for the striker. Their pursuit comes after Sadio Mane attracted interest for German giants Bayern Munich.
The Liverpool Echo understands Nunez has become the Reds' chief target this summer, As Águias have priced the former Almeria forward at €100m (around £85m), but they are willing to consider an offer of £68.4m with £17.7m in add-ons. However, the FA Cup and Carabao Cup holders are waiting for guarantees over the Senegal international's future before progressing with the move.
