- 10 days ago, Master Ken Khan was in a duel. You killed him.
- Correct. He was done for in only one stroke.

11 seconds sound clip from the Game of Killers (1978) movie soundboard.

You can hear this line at 00:24:57 in the DVD version of the movie.

Quote context

[...]

- Master, there's a stool to your left.

- Master, keep to the right side.

- Wanna fool me? I'll go to the left.

- I only kill two kinds of people. That's those who lie in wait for me. Secondly, those who kill for money.

- You came.

- I've come. 'Cause I don't believe what people are saying, that no one can beat you and your 13 knives.

- There are 136 people who didn't. The result is, they all died.

- 10 days ago, Master Ken Khan was in a duel. You killed him.

- Correct. He was done for in only one stroke.

- Five days ago, Ken Khan's master Foo came after you to avenge his pupil.

- You finished him off as well.

- Right, again it only took one stroke to dispatch him.

- I'm Foo's master Wing, and I'm here today to take revenge for all of my pupils.

- Have you got a master?

- I haven't.

- Then you better go back.

- Why's that?

- Because no one can avenge you after you've died.

[...]