The 2016-17 campaign delivered a powerful return to European competition for Real Sociedad, as urdinak secured a hard-fought 6th-place finish in La Liga, clinching a coveted Europa League spot. Spearheading the attack was the prolific Brazilian striker Willian José, whose 12 goals proved vital in a season built on the tactical guidance of Eusebio Sacristán and the immense midfield performances of Asier Illarramendi. It was a pivotal year that re-established the club on the European stage and remains a defining chapter in La Real's modern history.