Gary Horton picks 48 playoff 'X factors' -- four guys per team -- who, while not household names, could swing the balance of the AFC and NFC playoffs. You'll find names like Roman Harper, John Kuhn, Raheem Brock and Danny Woodhead here.
White Sox general manager Ken Williams is still feeling his son's pain.
San Francisco 49ers punt returner Kyle Williams received death threats, according to Williams' father.
The battle for the NFC's final playoff spot is one big mess.