I've just learned that the Brooklyn Dodgers have been scouting Negro ballplayers, for a couple of years.

5 seconds sound clip from the The Jackie Robinson Story movie soundboard.

You can hear this line at 00:27:50.771 in the Blu-ray version of the movie.

Quote context

[...]

- There, suppose we sit down and talk this thing over.

- You are new to this part of the city, Mr. Robinson?

- I'm from California. I came to New York yesterday to see Branch Rickey.

- Rickey? Do you mean... Mr. Rickey, the baseball man?

- Yes. I'm a ballplayer, Reverend.

- I've just learned that the Brooklyn Dodgers have been scouting Negro ballplayers, for a couple of years.

- And Mr. Rickey thinks I'm good enough to...

- Well, Reverend, it just means that a colored man will be able to play in the same field with a white man, for the first time.

- Who goes out to these ballparks, Jackie? Just white men?

- No. Anybody can buy a ticket, Reverend. Colored or white.

- Tell me, Jackie... What do you think would actually happen if you were to get out on a white baseball field?

- I don't know. They might call me names. They might even beat me up.

[...]