- 29 September 2021 - Milan 1:2 Atletico Madrid
Lima laga terakhir FC Porto:
- 11 September 2021 - Sporting CP 1:1 FC Porto
- 15 September 2021 - Atletico Madrid 0:0 FC Porto
- 19 September 2021 - FC Porto 5:0 Moreirense
- 24 September 2021 - Gil Vicente 1:2 FC Porto
- 28 September 2021 - FC Porto 1:5 Liverpool
Prediksi susunan pemain AC Milan vs FC Porto
AC Milan (4-2-3-1): Ciprian Tatarusanu, Davide Calabria, Fikayo Tomori, Simon Kjaer, Theo Hernandez, Franck Kessie, Ismael Bennacer, Alexis Saelemaekers, Rade Krunic, Rafael Leao, Zlatan Ibrahimovi
FC Porto (4-2-3-1): Diogo Costa (GK); Zaid Sanusi, Chancel Mbemba, Pepe, Joao Mario; Marko Grujic, Sergio Oliveira; Otavio, Luis Diaz, Jesus Corona; Mehdi Taremi