Jurgen Klopp acknowledged he would not be looking to repeat his celebration of Liverpool's winner against Bournemouth as the manager directed his fury at a nearby official.
Liverpool, looking to avoid a fourth defeat in five in all competitions, had trailed early on after Callum Wilson netted the opener at Anfield.
But the Reds were outraged the goal was allowed to stand, as Wilson appeared to shove defender Joe Gomez prior to the goal.
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Goals from Mohamed Salah and Sadio Mane recovered the victory for Liverpool, but Klopp responded to the second strike by angrily gesturing towards the assistant referee who had not spotted the supposed foul.