September 13th, 1987, marked the dawn of a revolutionary chapter in football, as AC Milan took on Pisa in the opening match of the 1987/88 Serie A season. It wasn’t just any regular season opener. This game signified the start of Arrigo Sacchi’s reign as Milan’s head coach, with the highly anticipated debut of Dutch superstars Ruud Gullit and Marco van Basten. What unfolded that day was a glimpse into what would become one of the most dominant teams in football history.