FLORHAM PARK, N.J. — Chris Harris had the goal of being a defensive coordinator when he put away his cleats and became an NFL coach. He didn’t want to get his first opportunity like this, though.

Coach Glenn speaks with reporters and delivers the final injury report before the Jaguars game. He also announces that rookie QB Brady Cook will start on Sunday.

After giving up 82 points the last two weeks, Steve Wilks paid the ultimate price. Jets coach Aaron Glenn fired Wilks on Monday following the Jets’ humiliating 48-20 loss to the Jaguars. Glenn then ...