While many players are scrambling and trying to figure out what to do with their free time, Polamalu returned to USC this semester and earned a history degree at his alma mater. Polamalu, 30, didn't complete all of his credits before being drafted by the Steelers in 2003 but utilized the lockout to do so eight years and two Super Bowl titles later.
"I decided to finish what I started and walked that stage today not only because it was very important to me personally, but because I want to emphasize the importance of education, and that nothing should supersede it," Polamalu said.
In addition to Polamalu, other AFC North players have found interesting ways to pass the time during this extended lockout, which started in March.
Steelers teammate Hines Ward is doing well on "Dancing With The Stars." Baltimore Ravens safety Tom Zbikowski registered two knockouts as a professional boxer, and Cincinnati Bengals receiver Chad Ochocinco tried pro soccer and will ride a bull this weekend.