Apollo can't believe it.
2 seconds sound clip from the Rocky (1976) movie soundboard.
You can hear this line at 01:53:27.177 in the Blu-ray version of the movie.
Quote context
[...]
- A hard left and a right combination. What is keeping him up, Bill? I don't know.
- He can't even get his gloves up to protect himself.
- Apollo dancing around with his arms in the air.
- Five... six... seven... eight... nine...
- The Champion got a left to the ribs... his right rib. Oh, this has been a tremendous...
- Yeah, I'm okay. I'm okay. It hurts, though. He broke my rib.
- I can't see nothin'. You gotta open my eye. Cut me, Mick. I don't wanna do it!
- Try it.
- You're bleeding inside, Champ. I'm gonna stop the fight, understand?
[...]