Raiders edge rusher Khalil Mack, who is seeking a long-term deal, stayed away from the first day of the team's three-day minicamp on Tuesday.
With Earl Thomas holding out, the Seahawks continued to rotate Delano Hill and Tedric Thompson in alongside Bradley McDougald as the first-team safeties.
Jon Gruden tells Shelley Smith how football has changed since the last time he coached and clears the air about his relationship with Derek Carr.
Jon Gruden says he wishes Christian Hackenberg could have been given the opportunity to attend camp but the team needed the head count.
Cardinals quarterback Sam Bradford took part in team drills Tuesday for the first time this offseason, telling reporters, "I feel really good right now" as he makes his way back from a left knee injury.
All-Pro defensive tackle Aaron Donald is not attending the Los Angeles Rams' mandatory minicamp while he continues his lengthy quest for a lucrative new contract.