Even though his body isn't found, he is presumed dead.

He is presumed dead, although his body has never been found.

She is presumed dead at the hands of her husband.

Apparently he was presumed dead or they would have by now.

He hasn't reported for ten days now, and is presumed dead.

He was never heard from again and is presumed dead.

The body of one man has been found and the rest are presumed dead.

My body had now been presumed dead for five days.

I had by then been presumed dead for a week.

Those two, he says, are now among the missing and presumed dead.