The overtime rules change from the regular season in the NFL playoffs. Here's everything you need to know about overtime in the postseason.

While extra football is always fun, even die-hard fans can have a hard time keeping up with the NFL's evolving overtime rules. From 1974 to 2010, tie games were decided with a 15-minute sudden-death ...

The most popular sport in the United States is undoubtedly American football and the Super Bowl is the most watched sporting event in the country year after year, and its halftime ...