Jurgen Klopp is still not completely happy with his Liverpool team, despite going top of the Premier League with a 6-1 win over Watford.
Sadio Mane, Philippe Coutinho and Emre Can effectively ended the game as a contest by making it 3-0 before half-time.
Roberto Firmino made it four then set up Mane for five, and Georginio Wijnaldum completed the scoring with his first Liverpool goal, but only after Daryl Janmaat had grabbed a consolation for the visitors.
It was this final goal which seemed the chasten Klopp the most, as it means his team have still only kept one league clean sheet this season despite their lofty position.