Jurgen Klopp said he was "sick" of watching his Liverpool defence concede from set pieces after the Reds exited the Carabao Cup with a 2-0 loss at Leicester.
Substitute Shinji Okazaki fired the Foxes ahead following a corner, and Islam Slimani broke away from defenders to add a second after a throw-in.
And after the game Klopp was not happy with how either goal was conceded.
"It's actually easy to explain, we played good football in the first-half and missed big chances," Klopp told Sky Sports.
"That's football -- it's at least 90 minutes. The goals we conceded are a second ball from a corner and a throw-in again.