Team news: Milan were without the suspended Olivier Giroud, as well as without Marco Sportiello, Pierre Kalulu, Malick Thiaw, Mattia Caldara, Marco Pellegrino, Simon Kjær, Noah Okafor and Rafael Leão, while Frosinone had to do without Pol Lirola, Riccardo Marchizza and Sergio Kalaj. Kickoff time was 20:45 CET at Stadio San Siro.
Goals: Jović (43′), Pulisic (50′), Tomori (74′), Brescianini (81′)
AC Milan (4-3-3) – Stefano Pioli
Mike Maignan; Davide Calabria, Fikayo Tomori, Theo Hernández, Alessandro Florenzi; Ruben Loftus-Cheek (79′ Tommaso Pobega), Tijjani Reijnders (79′ Ismaël Bennacer), Yunus Musah; Samuel Chukwueze (64′ Yacine Adli), Luka Jović (85′ Francesco Camarda), Christian Pulisic (78′ Chaka Traorè).
Unused: Mirante, Nava; Bartesaghi, Jiménez, Simić; Krunić, Romero.
Frosinone Calcio (4-2-3-1) – Eusebio Di Francesco
Stefano Turati; Ilario Monterisi (86′ Walid Cheddira), Caleb Okoli, Simone Romagnoli, Anthony Oyono; Mehdi Bourabia (46′ Marco Brescianini), Enzo Barrenechea; Matías Soulé, Reinier (57′ Francesco Gelli), Arijon Ibrahimović (66′ Giuseppe Caso); Marvin Çuni (66′ Kaio Jorge).
Unused: Cerofolini, Frattali; Lusuardi; Garritano, Lulić; Báez, Kvernadze.
Referee: Matteo Marchetti.
