A lot of things have been said about former Cleveland QB Brady Quinn since he was traded to the Broncos -- some positive, others not so much. But who would have guessed that an NFL Network commentator would refer to him by the C-word superimposed boldly across the top of the video player above. As you'll hear when listening, the slur, or something close to it, is uttered by accident. Still, it's the most profane Broncos-related clip since last season, when Josh McDaniels went off on a tirade (also captured by the NFL Network) about how he just wanted to "win the motherfucking game!" Relive that memorable moment below: