Liverpool crashed out of the Europa League after a 1-0 win against Atalanta that wasn't enough to overturn their quarterfinal deficit, while Bayer Leverkusen's 1-1 draw at West Ham took the German champions into the last four on Thursday.
In Jurgen Klopp's last season as Liverpool boss, the Reds were hoping to give the German a memorable farewell in the final in Dublin.
But Liverpool had suffered a stunning 3-0 loss in the first leg against Atalanta at Anfield last week.

Mohamed Salah converted a seventh minute penalty in the second leg in Bergamo after Trent Alexander-Arnold's cross hit Matteo Ruggeri's arm.
However, Klopp's men couldn't breach the stubborn Atalanta defence again.
Fresh from clinching their first Bundesliga title last weekend, Leverkusen survived a scare from West Ham before advancing 3-1 on aggregate.
In the semifinals, Xabi Alonso's side will play Roma, who saw off Italian rivals AC Milan 3-1 on aggregate.
Leverkusen won the first leg 2-0 but West Ham made the perfect start in east London when Michail Antonio met Jarrod Bowen's pin-point cross with a close-range header in the 13th minute.
West Ham eventually ran out of steam and Jeremie Frimpong struck in the 89th minute with a shot that deflected in off Aaron Cresswell.
At the Stadio Olimpico, Gianluca Mancini put Roma head from close-range in the 12th minute and Paulo Dybala doubled their advantage in the 22nd minute with a blistering strike.
Matteo Gabbia got one back in the 85th minute, but his header was little consolation for Milan.
In the south of France, Marseille were 4-2 winners in a penalty shoot-out against Benfica following the French side's 1-0 victory in a tie that finished 2-2 on aggregate.