He was initially rendered unconscious after the crash, and came to a few hours later.

After the fire, in which I was rendered unconscious, those papers disappeared.

Then he realized what the problem was: A human would have been rendered unconscious by the drug.

A fourth had been thrown through a window and rendered unconscious.

Its crew had been rendered unconscious, none of them injured.

He was rendered unconscious and left to die in the cold.

"I was rendered unconscious by the efforts of an external agency."

She later returns to human form after being rendered unconscious by Scrap.

He was rendered unconscious during a battle and left for dead.

He was first rendered unconscious, probably by a blow on the head.