Technically it does not. The NFL is a year-round organization with teams focusing on different things in the preseason vs the regular season vs the post season vs the off season.
The 2008 Post Season ends with two bowl games: The Superbowl (held on Feb 1, 2009) and the 2008 Pro Bowl (held on Feb 8, 2009).
The 2009 season kicks off a few weeks later on Feb 18-24 with the Scouting Combine in Indianapolis. This is where NFL hopefuls come to show off their stuff. Teams take this information and begin to make preparations for the 2009 Draft (April 25 & 26 in NYC). From here teams begin to make preparations for training camp which typically start in late July. Players spend the off season working on individualized training regimens.
Probably 2011, when the NFL season started before the end of the MLB season.
Click on the 'NFL Scoring Leaders by Season' and 'NFL Touchdown Leaders by Season' links below to see the players that led the NFL in scoring and touchdowns in each NFL season.
As of the end of the 2013-2014 NFL season Duke Williams is 23 years old.
As of the end of the 2013-2014 NFL season Caesar Rayford is 28 years old.
As of the end of the 2013-2014 NFL season King Dunlap is 28 years old.
The last regular season game of the current NFL season is on December 29, 2013.
Officially? February 8.
As of the end of the 2017 NFL season, every NFL Team plays 4 preseason games and 16 regular season games.
As of the end of the 2013-2014 NFL season Jordan Cameron is 25 years old.
As of the end of the 2013-2014 NFL season Travis Kelce is 24 years old.
As of the end of the 2013-2014 NFL season Da'Quan Bowers is 24 years old.
As of the end of the 2013-2014 NFL season Kevin Hughes is 25 years old.
When the Superbowl is over most likely Beginning of February
the broncos are the worst team in the NFL they will end this season as 2-14
as of the end of the 2008-09 season... 464
As of the end of the 2013-2014 NFL season Will Simmons is -- years old.
Probably 2011, when the NFL season started before the end of the MLB season.