How to take part in one of the oldest sports known to man.

No form of matter known to man could endure it.

Clearly they are the worst football team known to man.

It was quite a lot, but they'd be running every test known to man.

Nor will you, with any skill or force known to man.

The first to go was the most perfect court known to man.

It's one of the most dangerous substances known to man.

What better way is known to man than to enjoy the soft bodies of women?

Well, the woman had about every drug known to man.

The child turns to one of the most powerful tools known to man: fire.