Trey Quinn is standing on one of Washington’s practice fields, squinting at a half-dozen reporters surrounding him. In the hours leading up to this impromptu interview, he’d dazzled during an early-morning training camp practice, tiptoeing along sidelines, sprinting past defenders and snagging seemingly impossible passes straight from the sky.
At one point, his head coach, Jay Gruden, blew a whistle just to pause and praise the rookie wide receiver for a tight turn on a slant route.
“Excellent!” he shouted. “Excellent! Excellent!”

