Dolphins wide receiver Jaylen Waddle is in concussion protocol after taking a hard hit to the head in Sunday's win over the New England Patriots. Waddle was the intended receiver on a pass from quarterback Tua Tagovailoa in the fourth quarter of Sunday's game. The pass fell incomplete but Waddle was on the receiving end of a helmet-to-helmet hit from Patriots linebacker Marte Mapu, who was penalized for unsportsmanlike conduct following the hit. Waddle received attention from medical trainers on the field before being escorted to the sideline and eventually to the locker room. If he is unable to play in the Dolphins' Week 3 home opener against the Denver Broncos, it will likely mean elevated roles for Cedrick Wilson or possibly Robbie Chosen.