Miami Dolphins cornerback JuJu Brents and offensive lineman Kadyn Proctor have entered the NFL's concussion protocol, according to a report Thursday. Meanwhile, New England Patriots wide receiver A.J. Brown has suffered a setback in his recovery, though the nature of the issue was not specified.
The updates come as both teams prepare for upcoming games. Brents and Proctor will need to clear the protocol before returning to practice, while Brown's status remains uncertain.



