He took about ten steps and then collapsed heavily on the ground.

He collapsed heavily, hitting vacancy as he fell forward.

She collapsed heavily, the brightness of frozen in eyes already dead.

The solicitor collapsed heavily on to a chair and dabbed at his forehead with a white handkerchief.

Dell collapsed heavily on his chair and his breathing was labored.

Flick collapsed heavily on the bed and stared disinterestedly at the ceiling.

He grinned as the breath whooshed out of her mouth and she collapsed heavily to her knees.

MacDonald took two corresponding steps back then collapsed heavily on a settee as it caught him behind the knees.

She strained crazily for it, but the man's dead weight collapsed heavily across her still driving body.

Brianna put the breakfast tray over his lap and collapsed heavily into the love seat, making the joints groan.