Looking back now I don't actually think it was that bad. We defended brilliantly bar one or two moments and Liverpool didn't look all that threatening. For a team that are averaging over 2 goals per game and have outscored everyone, we neutralised their attack excellently for much of the game.
In the end it came down to our lack of creativity and talent in the midfield/attack.
The most worrying thing for me was the apparent lack of fitness.
There was only one team in it for half an hour then we seemed to hit a wall.
As @Eggs says, they started dominating toward the end of the first half and it was wave after unrelenting wave of pressure, albeit without carrying much goal threat, after the break.
And the constant hoofing just played into their hands
That hasto rank as one of the most dispiriting second halfs we have ever witnessed at The Park.