Casemiro wasn't the only player to return to the XI in Real Madrid's win at El Sadar, as Isco was also in the team and it was the Spaniard who opened the scoring.
Osasuna had given Real Madrid problems before Isco got them up and running on an afternoon that had threatened to be one of those days in which Los Blancos slipped up.
They had no spark, but they grabbed their shovel, dug in deep and Isco came to the surface.
The 27-year-old was back to his best again, causing real problems for Jagoba Arrasate's side.
Isco showed great enthusiasm, and he showed he has a part to play at the Estadio Santiago Bernabeu.