Which club recorded its first-ever win over AC Milan in a European Cup context, having previously lost to the Italian side in 1963 and 1990 finals?

Explanation: Benfica recorded its first-ever win over AC Milan in a European football context reported in mid-September 2026, a historically significant result given that the Portuguese club had previously lost to the Italian giants in the 1963 and 1990 European Cup finals. Long-standing historical rivalries of this kind, spanning multiple decades and eras of European club competition, continue to add symbolic weight to individual fixtures even outside the context of a final.