Notre Dame QB Ian Book: We know people don t think we belong here , College Football Playoff

Notre Dame QB Ian Book speaks to Marty Smith at the Cotton Bowl media day about having a chip on his shoulder, head coach Brian Kelly, the Fighting Irish s confidence and Brandon Wimbush understanding the significance of his transfer decision. Subscribe to ESPN on YouTube: Subscribe to ESPN FC on YouTube: Subscribe to NBA on ESPN on YouTube: Watch ESPN on YouTube TV: ESPN on Social Media: Follow on Twitter: Like on Facebook: Follow on Instagram: Visit ESPN on YouTube to get uptotheminute sports news coverage, scores, highlights and commentary for NFL, NHL, MLB, NBA, College Football, NCAA Basketball, soccer and more. More on