Rivers McCown of Football Outsiders examines the NFL's most irreplaceable players at the offensive skill positions.
J.I. Halsell of Football Outsiders analyzes the cap situations of the NFC South, including which player on each team has the biggest cap number to live up to. We're looking at you, Reggie Bush.
Ken Daube takes a closer look at Tony Romo's schedule and also sees some wide receiver shakeups, including in Cleveland and Jacksonville.