The coaching staff trusts the personnel staff to bring in good players, while the personnel staff trusts the coaches to get the most out of the players they bring into the mix.
That’s how NFL teams operate, and it’s not always a healthy atmosphere.
"Sometimes egos get involved with that,” Chiefs coach Andy Reid explained on Monday. “The personnel guy might like somebody and then the coach goes, 'Oh, I didn't really like that guy.' Then they try to slight that, but we haven't had any of that (in Kansas City).
“It's just been a good relationship that way.