The pilots have been shot one round in the head.
4 seconds sound clip from the Predator (1987) movie soundboard.
You can hear this line at 00:13:09 in the Blu-ray version of the movie.
Quote context
[...]
- Never knew how much I missed this, Dutch.
- The pilots have been shot one round in the head.
- Whoever hit it stripped the shit out of it.
- Took 'em out with a heat seeker.
- There's something else, Major.
- This is no ordinary army taxi. It looks more like a surveillance bird to me.
[...]