"The players are all just good friends," said McCoy, who was released by Buffalo and immediately welcomed after signing a $4 million contract to join the KC gang over the weekend.
"The majority of my career, I've been the key guy. I come here and I'm kind of down a little in the grouping," he said. "You have the quarterback and all of the wide receivers. Even in the backfield they have some good players. If you look at it that way, I can come here and do some things. I won't be the red dot that every game the defense is circling. That helps out when you have a lot of help around you."