Robbie Fowler and Rio Ferdinand ripped into Trent Alexander-Arnold for lacking 'desire' as Liverpool slumped to a 4-1 defeat away at Napoli in the Champions League.
Jurgen Klopp's men were outclassed in Italy on Wednesday night, falling apart defensively in a first half which saw the hosts storm into a three-goal lead.
They made it 4-0 shortly after the interval, before Luis Diaz pulled back what merely proved a consolation on a hugely disappointing night for the Reds.
Klopp will have great concerns about his team's defensive frailty, with the likes of Joe Gomez and Virgil van Dijk run ragged at times by Luciano Spalletti's side.