A lot has changed for Liverpool in the last six years - but they'll be very much hoping for the same outcome as their last meeting with Villarreal when they face-off in another European semi-final on Wednesday.
The Reds knocked the Yellow Submarine out of the Europa League back in 2016 to seal their passage to the final where they met Sevilla, managed by Unai Emery. Ironically it is Emery who is in the Villarreal dugout this time as the former Arsenal boss brings his side to Anfield in the Champions League semi-final first leg which could set the tone for the tie overall.
Jurgen Klopp has insisted his team will not underestimate their opponents, who have dumped out Juventus and Bayern Munich so far in this season's competition. With a quadruple still on the cards, the Reds squad looked in high spirits in training ahead of the clash - here's what Mirror Football noticed from the session at Kirkby.
