The NFL's preseason is barely underway, and already the injury report reads like a horror novel. The Detroit Lions watched $25 million free agent center Cade Mays fracture a small bone in his wrist, sidelining him for 8-10 weeks. To make matters worse, their new backup running back, Isiah Pacheco, is nursing an MCL sprain. Meanwhile, in Washington, the Commanders are reeling after Pro Bowl left tackle Laremy Tunsil tore his triceps, effectively ending his season....