Casemiro has a new deal locked away with Real Madrid.
Marca says Casemiro has signed a new contract at the club until 2023, with the deal being struck months ago.
The Brazilian has been a first-team regular for a number of years now, and this season has made 35 appearances for Zinedine Zidane's side in all competitions.
And now the club have tied the defensive midfielder down to another three years at the club, though have opted against making contract renewals public knowledge.
Casemiro has been at the club since 2013, but had to bide his time to be a first-ream regular.