The 1991-92 campaign delivered an historic, undefeated championship for AC Milan as the Rossoneri clinched the Serie A title without a single loss. Leading the charge was the legendary Marco van Basten, whose phenomenal 25 goals proved decisive in a campaign built on absolute dominance and attacking genius, setting an enduring benchmark. It was a standout year that marked the team's transition into the 'Invincibles' era and remains a defining chapter in the club's modern history.