Jurgen Klopp may have seen his Liverpool side pick up four wins from four to kick off the 2018-19 Premier League season, but he feels there is much more to come from his team.
The Reds have beaten West Ham United, Crystal Palace, Brighton & Hove Albion and Leicester City, scoring nine goals and conceding just once in the process, but Klopp warned their title rivals they're not yet at their best.
Per the Mirror's David Maddock, he said:
"The players are not at their top level yet.