Carragher has called on his Liverpool team-mates not to be too downhearted, despite suffering their sixth loss in seven games in all compeitions on Saturday.
“These are tough times and it hurts a lot,” said Carragher.
“This is un-Liverpool like. But it is not just the fans who are disappointed, it is the players, the staff and the manager.
“We have got to get back on track with Lyon, which is another massive game.
“We made up for a few things last week by beating Manchester United. Then we have had two defeats since.
“There is only us on the pitch that can turn it around and there will be a lot of talk about this result again.
“We have got to sort this out with the management and staff. We can’t afford to be too downhearted for too long because we’ve got to get ready for the next game.”