Jurgen Klopp has called for Liverpool's match against Tottenham to be replayed after Luis Diaz's goal was wrongly disallowed by the Video Assistant Referee (VAR).
VAR official Darren England and assistant Dan Cook did not overrule when Diaz was flagged offside at 0-0 on Saturday, as Liverpool went on to lose 2-1 thanks to a 96th-minute own goal from Joel Matip.
Speaking ahead of Liverpool's Europa League fixture against Union Saint-Gilloise, Klopp said: "It's really important that as big as football is and important as football is we deal with it in a proper way.
"All the people involved, the on-field referee, linesman, fourth official and especially in this case VAR, didn't do that on purpose.
"It was an obvious mistake and I think there would have been solutions for it afterwards.
"Some people probably don't want me to say, but not as the manager of Liverpool so much, more as a football person, the only outcome should be a replay.
"That's how it is. It probably will not happen."
England and Cook were alerted to their mistake by the replay operator when the goal wasn't awarded, but they repeatedly said they could not intervene as the game had restarted.
An audio released by referees' body PGMOL confirmed that England told on-field referee Simon Hooper the check was "perfect" before swearing when he realised a mistake had been made.
"The argument against [a replay] will probably be if we open that gate then everybody will ask for it," Klopp added.
"The situation is so unprecedented that I'm 56 years old and I'm absolutely used to wrong decisions, difficult decisions but something like that as far as I can remember never happened.
"That's why I think a replay would be the right thing. If it happened again, a replay would be the right thing to do or the referee has the opportunity to bring both coaches together and say, 'Sorry we made a mistake but we can solve it. Let Liverpool score a goal and we can start from there.'
"I'm not angry with anybody, not at all. We should not go for them. They made a mistake and they felt horrible that night, I'm 100 per cent sure.
"That's enough for me, nobody needs further punishment."