Because when your man stumbled on us, do you know what he did?

The man stumbled to the side, but came back fast.

A man stumbled above him, and for a moment it seemed he would fall.

The man stumbled forward from the shadows along the wall.

The man stumbled and stood, but his legs failed him in a step forward.

They all looked up as the doors opened and a man stumbled in.

The man stumbled forward into the guard with the gun.

The old man stumbled as well, exhausted by the fight.

Once, at a different site, a man had stumbled and gone onto what would be a lawn.

The old man turned away and stumbled into the clearing.