The Patriots brought back quarterback Brian Hoyer to back up Mac Jones, as well as former Cowboys QB Garrett Gilbert.
Patriots Reportedly Re-Sign Brian Hoyer, James Ferentz - CBS Boston
Patriots re-sign quarterback Brian Hoyer
Patriots QB Brian Hoyer leaves with head injury, Bailey Zappe takes over
Mac Jones benched in Week 4 vs. Cowboys, Zappe takes over - DraftKings Network
Patriots re-sign QB Brian Hoyer to back up Mac Jones
Brian Hoyer can't manage to be worse than Mac Jones has already been
Patriots re-sign quarterback Brian Hoyer joining Cam Newton, Mac Jones
With Brian Hoyer on IR, Patriots likely to start Bailey Zappe at QB – Hartford Courant
Patriots 'investigated' adding veteran QB as Mac Jones rumors swirl