When the new league year starts every March, so does free agency, where teams use the period to remake their rosters with the discarded stars of yesteryear. Some stars still have plenty left in the tank, while others are nearing the end of the line.
Of course, how stars age and eventually go out is dependent on the star. Some slowly fade out and some explode first. At least some of how these careers end depends on the veterans making adjustments with their new teams.
There are also all kinds of adjustments players have to make, some of which we never see. Players have to decide where to live, what schools to send their kids to and blend into a new scheme for which they are probably unfamiliar.
Here’s a look at which NFL stars with a new team are facing the biggest adjustments in 2014.