Liverpool travel to Villareal with hopes of winning an historic treble well and truly on the mind of the red half of Merseyside.
Villarreal stifled Liverpool for large portions of last weeks first leg tie away at Anfield. However, a quickfire double from Sadio Mané and an own goal from Pervis Estupiñán, means Liverpool hold a two goal lead heading into tonight's game.
Divock Origi returns from a stomach bug, while Roberto Firmino misses out through injury again.
Can Unai Emery's side overturn the first leg deficit and add Liverpool to their list of victims that include Bayern Munich and Juventus in this seasons Champions League? Or will the red rockets march on and sink the yellow submarine? We'll find out tonight!
Here's everything you need to know:
Venue
El Madrigal in Villareal
Time and Date
8pm on Tuesday, May 3rd
TV Channel/Streaming information
The game will be shown live on RTE 2, with coverage beginning at 7:30pm. The game can also be streamed on the RTE Player. The game will also be broadcast live on BT Sport from 7pm.
The game can also be streamed on the LiveScore app; LiveScore are streaming every UEFA Champions League game - including the final - live and free via its app. The free-to-air broadcasting deal within Ireland applies to the next three seasons, covering 2021/22 through to 2023/24.
Quotes corner
Jürgen Klopp: "Whatever would be around, good or bad, [a] Champions League semi-final is the most important game you can play – let me say, the second-most important game you can play, maybe the final is more important.
"But for this moment, it's the most important game you can play and that's why whatever would have happened in the last few weeks, in the next few weeks, that's not important. For this moment, it's clear.
"You never know if you will reach a semi-final again, if we ever have a chance again to go to the final – you never know."
Odds
Villarreal: 15/4
Draw: 3/1
Liverpool: 4/6