San Siro, the iconic home of AC Milan and Inter, celebrated its 100th anniversary on September 19, 2026, a date marked by both celebration and sorrow. In a poignant coincidence, Sandro Mazzola, a legendary player for Inter, passed away on the same day, casting a shadow over the festivities. Mazzola, along with fellow legends like Franco Baresi, left an indelible mark on the stadium, which has hosted countless unforgettable moments since its opening in 1926.

The stadium, which has a capacity of 75,817, has been a witness to two World Cup opening games and numerous European nights. As the two Milan clubs prepare to build a new stadium ahead of UEFA Euro 2032, fans are filled with bittersweet emotions. The current San Siro, despite its historical significance and architectural beauty, faces demolition due to financial constraints and limited revenue potential.

The new project, spearheaded by AC Milan's RedBird ownership, aims to create a modern facility close to the existing stadium, set to begin construction in 2028 and completed by 2031. This initiative promises to provide a sustainable and profitable asset for both clubs and the city of Milan.

Demetrio Albertini, an AC Milan legend, shared his cherished memories of playing at San Siro, recalling his debut and the electric atmosphere that defined matches. He emphasized the unique challenges of playing in front of demanding fans, illustrating the stadium's unparalleled emotional impact.

As San Siro turns 100, its legacy as a cultural and sports landmark will forever resonate, even as the next chapter begins.