Jurgen Klopp rated his frustration levels at 12 out of 10 and said Liverpool's "performance was a defeat" in their 2-2 draw with Fulham on Saturday lunchtime.
The Reds kicked off their new Premier League campaign in disappointing fashion as they were forced to fight back from a goal down twice to earn a point against the newly-promoted Cottagers.
After Aleksandar Mitrovic had headed Marco Silva's side into the lead, substitute Darwin Nunez levelled for Liverpool before the Serbian striker won a penalty and scored from it past a returning Alisson Becker.