Al-Nassr captain Cristiano Ronaldo is trying to convince former Real Madrid team-mates to join him at the club.
The 39-year-old had an excellent season on a personal level, but failed to win any silverware for the Riyadh-based side.
The team ended their disappointing season by losing the King Cup of Champions to rivals Al-Hilal.
Therefore, the Portuguese icon has asked Al-Nassr to sign Casemiro from Manchester United, as per Marca.
He is also trying to lure Real's defender Nacho Fernandez to Saudi Arabia this summer.
Ronaldo scored 44 goals and provided 13 assists in 45 appearances for Al-Nassr across all competitions.