"On Saturday, Cam Newton traveled to a club-approved medical appointment that required him to leave the New England area," the statement read. "He received daily COVID tests, which were all negative. Due to a misunderstanding about tests conducted away from NFL facilities, and as required by the NFL-NFLPA protocols, Cam will be subject to the five-day entry cadence process before returning to the facility. Cam will continue participating virtually in team activities and return to the club facility on Thursday, August 26."