That is the view of pundit and previous Liverpool defender Steve Nicol.
Liverpool have failed to win a sport of their final 4 makes an attempt in all competitions.
The Reds’ defence has come below critical complaint, with many pronouncing issues from final season have no longer been resolved.
Nicol admits Liverpool are a pleasure to watch going ahead however believes Klopp should kind out his defence and speedy.
“I wouldn’t go that far (to say Jurgen Klopp’s a flop),” Nicol mentioned on ESPN FC.
“I feel questions are beginning to be requested, principally what he can do for Liverpool defensively.
“We’ve noticed what he can do for them as an attacking pressure.
“Everybody just about consents that they’re nice to watch, they rating targets and it’s nice.
“But irrespective of that, it’s the entire defensive query.
“I feel it’s time he began answering some questions why they let in such a lot of targets.”
Liverpool will glance to go back to profitable tactics once they consult with Leicester within the Premier League on Saturday (five.30pm).