For a second week in a row AC Milan lost to Chelsea in the Champions League, this time at their home stadium San Siro. Tomori's red card at the 18th minute and penalty converted by gave Jorginho gave visitors an early advantage, with Aubameyang helping the blues make the score 2-0 later in the first half.

2022-23, Champions League

AC Milan - Chelsea 0:2 (0:2)
Goals: Jorginho, 21 (penalty) (0:1); Aubameyang, 34 (0:2)

AC Milan: Tatarusanu; Theo Hernández (Ballo-Touré, 80); Tomori (till 18); Kalulu; Bennacer I. (Pobega, 62); Gabbia; Tonali; Krunić; Diaz Br. (Dest S., 38); Rafael Leão (Origi, 80); Giroud (Rebic, 63)
Bench: Mirante; Jungdal; Coubis; Junior Messias
Yellow Cards: Giroud 20; Gabbia 32; Krunić 36; Pobega 66; Tonali 89; Ballo-Touré 90
Red cards: Tomori 18'

Chelsea: Arrizabalaga; Koulibaly K.; Chalobah; Chilwell (Cucurella, 89); James R. (Azpilicueta, 62); Thiago Silva; Sterling (Loftus-Cheek, 62); Mount (Gallagher C., 46); Kovacic M.; Jorginho; Aubameyang (Havertz, 80)
Bench: Mendy Ed.; Bettinelli; Zakaria D.; Chukwuemeka C.; Pulisic; Broja A.
Yellow Cards: Mount 20; Sterling 29; Gallagher C. 86