A 4.37 second 40-yard-dash, a 40.5-inch vertical, 27 bench-press-reps, a 134-inch broad jump, and a historical lineage of NFL players propped now Seattle Seahawks receiver D.K. Metcalf into the limelight. But, it wasn’t enough to overlook his issues pertaining to his lack of agility, route-tree, and injury history. From expected first-round pick to the No. […]