Kyler Murray starting Week 1 may not be the best move for the Cardinals - Mike Greenberg | Get Up!

Mike Greenberg explains that it may not be in the Arizona Cardinals' best interest to make Kyler Murray the Week 1 starter because he should take time to learn. Domonique Foxworth says Cardinals general manager Steve Keim is undermining head coach Kliff Kingsbury's authority by committing to Murray as the Cardinals' starter already.
#GetUp

✔ Subscribe to ESPN on YouTube: http://es.pn/SUBSCRIBEtoYOUTUBE
✔ Subscribe to ESPN FC on YouTube: http://bit.ly/SUBSCRIBEtoESPNFC
✔ 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: www.instagram.com/f/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: http://www.espn.com