“I can’t wait to see the difference,” Rees-Zammit said.
His true “welcome to the NFL” moment, when the intensity level surprised him, came the morning of July 28, which was the Chiefs’ third consecutive padded practice. Rees-Zammit’s one-on-one drill that day was one every running back in the NFL has had to endure: The blitzing linebacker or safety charging into the backfield, the lone assignment for the running back is to prevent the defender from reaching the quarterback.