Dutch.

Dutch. A catfight between two girls ends when one of them is darted.

Dutch. Girl gets hit with dart. Wakes up bound and gagged.

Dutch. A girl is swallowed by a giant plant, and probably faints or suffocates. She's unconscious for several panels.

Dutch. Nice, there's actually two head KO's here.

Dutch. Woman faints.

Dutch. There are like 3 or 4 faints going on here (yeah, I lost count). The same maid faints multiple times after seeing a man pass through walls. The final page has one of the boys getting drugged.

I like this scene a lot. A little violent, but it's a good belly punch KO. Very cute damsel too.

Initially, I thought the girl just fainted in the second scene. Turns out if you read the text, she smells a poisonous flower and that causes her to faint. Put that under drugging, or gas, or sleeping powder. Contributed by anonymous.

Spanish. In this scene, a man slaps a girl unconscious. She wakes up bound and gagged. They then give her an injection which looks like it paralyzes her or something. Contributed by c3c (digdid).

Issue #1 has what looks like a fainting. The cover of issue #2 has the main female character unconscious.

Dutch. An old man shoots 5 tranquilizer darts at some other old men, a dog and two kids.

Dutch. A girl is frightened and faints.

Dutch. The villainess gets bitten by a snake. She's tied up by the kids.

Jill Valentine is gassed by a monster plant's breath. Source unknown Contributed by Yasumichi.

Dutch. A woman is involved in a car accident which leaves her unconscious. There's a nice carry scene on the cover too.

From a story about a new superheroine named "The Butterfly". She's drugged and tied up.

Contributed by c3c (digdid).

In order to prevent Canary from interfering, Green Arrow gives her an electrical jolt. Quite a nice KO of Black Canary in a mainstream comic.

First part: Batgirl kicks Poison Ivy unconscious. Ivy is carried and tied up. In the second part, Batgirl is briefly knocked out by Catwoman.