Mattia Zaccagni emerged as the hero for Lazio, scoring a late goal to secure a 1-0 victory over AC Milan in the Coppa Italia, propelling them into the quarter-finals. This win came just five days after Milan defeated Lazio by the same scoreline in Serie A. Zaccagni's decisive moment brought revenge for Maurizio Sarri's team in a tightly contested match.
Lazio began the game energetically at Stadio Olimpico but struggled to challenge Mike Maignan. Early attempts from Valentin Castellanos and Toma Basic missed the target. Castellanos managed the first shot on goal in the 33rd minute, yet Maignan easily saved it as Milan sought to respond.

Milan's best opportunity came when Ruben Loftus-Cheek attempted an instinctive backheel, which failed to trouble Christos Mandas. Gustav Isaksen's strike was also saved at the opposite end. Loftus-Cheek later headed over shortly after halftime, while Alexis Saelemaekers tested Mandas with a close-range effort as Milan improved in the second half.
Massimiliano Allegri's squad had a golden chance through Rafael Leao with 19 minutes left, but his left-footed half-volley soared into the stands. Lazio capitalised on this missed opportunity when Zaccagni expertly headed Nuno Tavares' corner past Maignan in the 80th minute, securing their place in the next round.
Despite finishing as runners-up in the 2025-26 Coppa Italia, Milan hoped for another deep run this season due to their strong Serie A start. However, they were restricted by a disciplined Lazio side that allowed few chances. The Rossoneri managed an expected goals (xG) total of only 0.83 from nine shots compared to Lazio's 0.66 from 11 attempts, four of which were on target.
Lazio demonstrated their quality once again at this stage of the tournament. They have consistently advanced past the round of 16 in each of their last 15 Coppa Italia editions. Only Juventus has reached the quarter-finals as frequently as Lazio during this period.
This victory highlights Lazio's tactical prowess and resilience in crucial matches. Their ability to perform under pressure continues to be a hallmark of their success in domestic competitions.