It seems like Real Madrid are very serious about putting trust in the youngsters as two more starlets have had their contracts extended and improved, as per the reliable Mario Cortegana of Goal.
First, it's said that Miguel Gutierrez has recently seen his salary and release clause increased. Back in March 2020, he extended his deal with the club until 2024.
Sergio Arribas, meanwhile, has signed a new contract until 2025. His new release clause has been set at €50m and it will increase to €100m when/if he is promoted to the first team.