Eric Mangini joins Colin Cowherd to break down the latest preseason and training camp action from notable NFL rookie quarterbacks, including Mac Jones' debut against the Washington Football Team. He analyzes what the rookie has done well and poorly on, including why he feels Jones can start sooner than later for the New England Patriots. Mangini also discusses the Justin Fields - Andy Dalton quarterback competition and explains why the rookie could see the field quickly. Hear what the former head coach has to say about Dak Prescott seeking a second MRI. Mangini also analyzes Dwayne Haskins' solid game against the Philadelphia Eagles. He shares how Trevor Lawrence and Urban Meyer will adjust to the NFL. #TheHerd #NFL #MacJones SUBSCRIBE to get all the latest content from The Herd: http://foxs.pt/SubscribeTHEHERD The all-new FOX Sports App, built for the modern sports fan: https://tinyurl.com/y4uouolb ►Watch the latest content from The Herd: http://foxs.pt/LatestOnTheHerd ▶First Things First's YouTube channel: http://foxs.pt/SubscribeFIRSTTHINGSFIRST ►UNDISPUTED’s YouTube channel: http://foxs.pt/SubscribeUNDISPUTED ►Speak for Yourself’s YouTube channel: http://foxs.pt/SubscribeSPEAKFORYOURSELF ►FOX Bet Live’s YouTube Channel: https://foxs.pt/SubscribeFOXBETLIVE ►Club Shay Shay’s YouTube Channel: http://foxs.pt/SubscribeCLUBSHAYSHAY ▶Titus & Tate's YouTube channel: http://foxs.pt/SubscribeTITUSANDTATE See more from THE HERD: http://foxs.pt/THEHERDFoxSports Like THE HERD on Facebook: http://foxs.pt/THEHERDFacebook Follow THE HERD on Twitter: http://foxs.pt/THEHERDTwitter Follow THE HERD on Instagram: http://foxs.pt/THEHERDInstagram Follow Colin Cowherd on Twitter: http://foxs.pt/ColinCowherdTwitter About The Herd with Colin Cowherd: The Herd with Colin Cowherd is a three-hour sports television and radio show on FS1 and iHeartRadio. Every day, Colin will give you his authentic, unfiltered opinion on the day’s biggest sports topics. Greg Jennings talks Dak's second MRI, expectations for Jordan Love | NFL | THE HERD https://youtu.be/fc7BPxoe0jk The Herd with Colin Cowherd https://www.youtube.com/c/colincowherd