Nicolo Tresoldi scored a hat-trick to power Club Brugge to a stunning 4-3 Champions League victory away against Inter Milan.
Bayern Munich were held to a 3-3 draw by Viking Stavanger after Herman Johan Haugen scored a late equalizer following Michael Olise's dismissal.
Barcelona rallied to defeat Galatasaray 4-1 with Lamine Yamal providing two assists, while Atletico Madrid defeated Manchester United 2-0.