Max Kellerman asks Keyshawn Johnson whether the Tampa Bay Buccaneers would have won the Super Bowl if the Kansas City Chiefs had Tom Brady as the quarterback instead of Patrick Mahomes. #FirstTake #NFL 0:00 Would the Bucs beat the Chiefs with Mahomes at QB? 0:50 Key explains why the Chiefs' O-Line is a weak spot for Kansas City. 2:25 The First Take crew discusses Tom Brady's football IQ. ✔️ Subscribe to ESPN+https://plus.espn.com/ ✔️ Get the ESPN App: http://www.espn.com/espn/apps/espn ✔️ Subscribe to ESPN on YouTube: http://es.pn/SUBSCRIBEtoYOUTUBE ✔️ Subscribe to NBA on ESPN on YouTube: http://bit.ly/SUBSCRIBEtoNBAonESPN ✔️ Watch ESPN on YouTube TV: http://es.pn/YouTubeTV ESPN on Social Media: ► Follow on Twitter: http://www.twitter.com/espn ► Like on Facebook: http://www.facebook.com/espn ► Follow on Instagram: http://www.instagram.com/espn Visit ESPN on YouTube to get up-to-the-minute sports news coverage, scores, highlights and commentary for NFL, NHL, MLB, NBA, College Football, NCAA Basketball, soccer and more. More on ESPN.com: https://www.espn.com