Seahawks could get top seed with win over 49ers in Arizona

The NFC West champion Seattle Seahawks have plenty at stake when they face the rival San Francisco 49ers in the season finale. The Seahawks can earn the top seed in the NFC playoffs and a first-round bye with a win over the Niners and losses by Green Bay and New Orleans. San Francisco is playing out the string of a disappointing year after making it to the Super Bowl last season.