Emotions are bound to run high after any cup final defeat, but when you add a contentious issue into the mix things will only get worse.
Liverpool might have been second-best for stretches during the Capital One Cup final, but they finished strongly and deservedly took Manchester City to penalties.
They even took an early lead in the shoot-out when Fernandinho hit the post, but Willy Caballero saved from Lucas, Philippe Coutinho and Adam Lallana to deny Jurgen Klopp's team.
And it was the save from Coutinho, who stuttered during his run-up, which has become the main bone of contention.
https://twitter.com/paulblakeyuk/status/704023801944797184
The goalkeeper certainly looked to have left his line before Coutinho hit the ball, and plenty of those watching the game noticed.
https://twitter.com/ShanksLFC/status/704027305555959808
https://twitter.com/joeyd8664/status/704026962000551937
https://twitter.com/morganbroad/status/704026909315883009
It wasn't just that one penalty, either
https://twitter.com/btp34/status/704041784729542658
https://twitter.com/AshleyLFCDuncan/status/704029603359232000
But plenty of Liverpool fans chose to look for the positives
https://twitter.com/Hari_Sethi/status/704025927173459968
https://twitter.com/TintinnyTins/status/704029231546761218
