Liverpool manager Arne Slot was disappointed with his team's performance despite their narrow 1-0 victory over Girona in Spain on Tuesday.
Lamine Yamal's first-half brace powered Barcelona to a 4-1 win over Girona, extending their unbeaten start in La Liga and dominating their Catalan rivals.
Real Betis had to settle for a 1-1 draw against Girona at the Benito Villamarin, with manager Manuel Pellegrini left frustrated by his side's inability to finish their chances.
Girona FC have announced the signing of Donny van de Beek from Manchester United, marking their most high-profile acquisition as they prepare for their debut in the Champions League.
Donny van de Beek has confirmed he is on his way out at Manchester United, as a move to Spanish side Girona appears close to done.
Manchester City and Manchester United will be able to face Girona and Nice respectively in Europe next season after multi-club ownership conditions set by UEFA were met.