| On April 8, 2018, King Felipe, Queen Letizia, former Queen Sofia, Princess Leonor, Infanta Sofia and Infanta Elena visited King Juan Carlos after his knee surgery at La Moraleja de Sanitas University Hospital in Madrid, Spain. Spain's former King Juan Carlos had been operated to replaced the prosthesis of his right knee on the previous day. This was the 15th surgery he had undergone since his childhood. |
