It shows a possibly intoxicated Cooper at a Kenny Chesney concert threatening to fight "any n*****r" at the concert.
Riley Cooper was filmed at the same concert, getting into a fight in the parking lot.
On Wednesday, after the video was posted to YouTube, Cooper took to Twitter to apologize for using the slur.
The apology hasn't exactly stopped the backlash from the video, however.
Eagles owner Jeffrey Lurie has fined Cooper.