Quarterback competitions, like a potential one between Mac Jones and Bailey Zappe, always a double-edged sword - The Boston Globe
Patriots' Zappe competes but falls short in unexpected debut
NFL Rumors: Patriots trying to bring back Bailey Zappe to serve as Mac Jones' backup
Bailey Zappe sees eye-opening Patriots reps in QB battle with Mac Jones
Bill Belichick told to make bold quarterback call and start Bailey Zappe over Mac Jones - Mirror Online
How new Patriots QB Matt Corral compares to Bailey Zappe – NBC Sports Boston
Defense dominates, Bailey Zappe sees reps increase and more Patriots Day 2 minicamp takeaways – Boston Herald
Why did the Patriots draft Bailey Zappe a year after Mac Jones? Bill Belichick's draft tendencies led to surprise QB selection
How do Patriots view Mac Jones vs. Bailey Zappe internally?