In a remarkable comeback, Marcelino returned to Villarreal as coach in 2023, six years after his previous tenure, following a period of soul-searching. His impact was so profound that he earned the nickname "Salvador Milagros," reflecting his miraculous influence on the team.
Under Marcelino's leadership, Villarreal delivered a commanding performance, defeating Levante 5-1 in La Liga week 34 in May. This decisive victory not only highlighted the team's strength but also secured their qualification for the Champions League, a major achievement for the club.
Despite this success, Marcelino chose to walk away from Villarreal shortly after guiding them to Europe's elite competition. His departure marked the end of a transformative chapter, leaving a legacy of redemption and accomplishment at the club.