Chargers coach on Joey Bosa: “He definitely needs to be out here”

With the Chargers and first-round pick Joey Bosa remaining at odds over the fine points of his rookie deal, there’s a growing sense of frustration. At least from the point of view of the Chargers. According to Eric Williams of ESPN.com, Chargers coach Mike McCoy expressed disappointment that the third-overall pick wasn’t there. “He definitely…