Over the years the NFL has been playing ever since 1920 and has put on a countless performance and has made a mark on history. So here are 15 most unforgettable performances that will always be remembered.

1.  National Football League Is Created (1922) 
2.  NFL Helps U.S. Heal After 9/11 (2001)
3.   Super Bowl XXV (1991)
4.   Giants Wreck Patriots Perfect Season (2007)
5.   Best Draft Class in NFL History (1974)
6.   The Dolphins Reach Perfection (1972)
7.   Wide Right (1991)
8.   The Helmet Catch (2007)
9.   One Yard Short (2000)
10.    New York Jets Win Super Bowl III (1969)
11.   The Catch (1982)
12.   The Immaculate Reception (1972)
13.   The Music City Miracle (2000)
14.  The Miracle at the Meadowlands (1978)
15.  The Greatest Game Ever Played (1958)

Credits:

https://www.sporcle.com/blog/2018/11/top-10-crazy-moments-in-nfl-history\

https://bleacherreport.com/articles/1183382-top-25-moments-in-nfl-history