It's a Rapid Fire Friday on IB Nation Sports Talk and we have a lot to talk about today. We hear comments from Notre Dame great Brady Quinn and his "Two Pros and a Cup of Joe" radio co-host LaVar Arrington (a Penn State great) on the future of the Notre Dame - Southern Cal rivalry as well as Lincoln Riley and Marcus Freeman. We also hear comments from former USC captain and Fox Sports college football analyst Petros Papadakis on the series, Riley, Colin Cowherd and more!

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