Valencia are planning a double raid on River Plate this summer.
Ole says Valencia are eyeing River right-back Gonzalo Montiel and centre-back Lucas Martínez Quarta.
Both 23, they are contracted to River until 2021 - so meaning this summer will be the club's last best chance of making money from their sales.
Montiel and Quarta both came through the River youth system and are now first teamers.
The defensive pair are also Argentina internationals.