Gridiron obsession.
Spend the year celebrating your favorite game with a bonanza of stats, trivia, and immortal records, not to mention outsized personalities and decades-long rivalries. There's Super Bowl: What is the only team to win consecutive Super Bowls more than once? (Steelers.) Draft History: Which year marked the first time the NFL draft was broadcast live nationally? (1980.) Dubious Distinctions: What's the...