Ronaldo was handed the sanction after being sent off and then shoving the referee in Real Madrid's 3-1 Supercopa de Espana first-leg victory over Barcelona on Sunday.
The Portugal star played out a dramatic cameo at Camp Nou, coming off the bench to score a stunner before getting booked for removing his shirt in celebration.
He took a tumble in the box just two minutes later and earned a second yellow card for an apparent dive, but Ronaldo allowed his anger to get the better of him as he then pushed referee Ricardo de Burgos.
