Who's PlayingSeattle Seahawks (home) vs. Arizona Cardinals (away) Current records: Seattle 8-6; Arizona 3-11What to Know Arizona and Seattle will round out the year against one another on Sunday at CenturyLink Field at 4:25 p.m. Arizona will be looking to avenge the 17-20 lo s they took the last time these two teams played. Sheldon Richardson Jersey Arizona's holiday cheer might be a little...