Liverpool fullback Andrew Robertson took aim at their attack after defeat at home to Crystal Palace.
The Reds lost 1-0 as Ebere Eze struck Palace's winner.
Robertson later said: "It's been the story of the last few games and that's why we have been punished in these games.
"We are struggling to keep clean sheets right now. I don't know how many we have had in the last 10 or 15 games but it won't be many. When you do that you have to take chances. As simple as that.
"The boys in front of goal have to do better. But the boys at the back, as defensive unit as a whole, we have to do better. Which isn't great thing for success So frustrating today. So many chances. First half I thought we were poor and they were in top and could have been more than 1-0 up. Second half we had enough chances to win two or three games."
