Last season Liverpool were so close to an unprecedented quadruple of major trophies. Yet four months on from defeat in the Champions League final, Jurgen Klopp is now asking whether his side need to "reinvent ourselves".
Former England defender Jonathan Woodgate told BBC Radio 5 Live how Napoli had 'destroyed' Liverpool and the Reds lacked energy.
Former Manchester United defender Rio Ferdinand described the defeat as "embarrassing" on BT Sport, while ex-Liverpool striker Michael Owen said it could be "shaping up to be a season to forget".
Klopp has overseen success at Liverpool since his arrival in 2015 but after a worrying start to the campaign is it time to make changes?