Liverpool's defensive rotation cost them on Saturday as they drew 2-2 with West Brom, having led 2-0 at the Hawthorns.
Jurgen Klopp made three changes to his usual back four - understandably, given the magnitude of the match coming up in midweek. The Reds face Roma in the first leg of their Champions League semi final on Tuesday.
Mohamed Salah scored his 31st Premier League goal of the season but Liverpool let a two-goal lead slip in a 2-2 draw at West Brom.
All eyes on the Egyptian against Roma on Tuesday?