The Browns look primed to ascend, while the Steelers try for cohesion and the Ravens push their second-year QB to be a better passer. What are the biggest storylines heading into the season?
Matt Flynn, the backup quarterback who helped save the Green Bay Packers last season after Aaron Rodgers broke his collarbone, is returning to the team.
Running back LeGarrette Blount has signed a two-year contract with the Pittsburgh Steelers that gives the four-year veteran $3.85 million, including a $950,000 signing bonus.
