According to NFL Network's Albert Breer, the Denver Broncosare sending a plane to North Carolina, where Peyton Manning has been working out lately. Meanwhile, NFL.com's Jeff Darlington reports that Manning called the Miami Dolphins on Thursday to inform them he won't be playing for them. NFL Network will have full coverage of all the developments in this story.
La Canfora: New market strategy
This is the year of the short-term contract. Jason La Canfora explains why players are not seeking lengthy deals. More ...
Here's what else is on tap for Friday:
• The NFL informed the players union that it would not delay announcing its discipline in the New Orleans Saints "bounty" investigation. That announcement is also expected to come as early as Friday.
• Day Three of free agency produced some significant deals. Stay up on all player-movement news with NFL.com's Free-Agency Tracker.
Debate: Time for some action!
We're only a few days into free agency, but which teams are dropping the ball early in the process? Our analysts debate. More ...
• The NFL has grown from humble roots to a league with a global fan base, and it's not stopping. Take a look at the sport's evolution.