The NFL Players Association initiated an inquiry into the events that took place prior to Patriots wide receiver DeVante Parker leaving Monday night’s game with a concussion, per an ESPN report.
The NFLPA wants to know why the game wasn’t stopped when Parker displayed obvious concussion symptoms.
Parker showed unsteadiness in the immediate aftermath of getting up after a hit in the first half. He had made a 10-yard catch, getting hit and tackled by Arizona Cardinals defensive back Antonio Hamilton.