Mac Jones says working with Bill O'Brien has been 'normal' – NBC Sports Boston
Patriots QB Mac Jones keeps piling on the love for Bill O'Brien
Official website of the New England Patriots
Mac Jones's Reported Reaction to Patriots' Hire of Bill O'Brien - Sports Illustrated
Bill O'Brien returns to Patriots 'roots,' eager to work with Mac Jones in next chapter
New England Patriots QB Mac Jones 'Excited' About Bill O'Brien Reunion - Sports Illustrated New England Patriots News, Analysis and More
Report: Mac Jones 'very' excited about Patriots hiring Bill O'Brien – NBC Sports Boston
Why are the Patriots hiring Alabama OC Bill O'Brien? Mac Jones relationship, Matt Patricia failure key New England's move