Everything to prove
Here's what else is on tap Wednesday:
» There's a youth movement taking place among NFL quarterbacks. Jeff Darlington looks around the league to explain the trend of fresh-faced signal-callers.
» Every season features a breakthrough performer. Our analysts debate which player will emerge as the NFL's new surprise star.
» Three preseason games are on tap, with the New England Patriots taking on the New York Giants, the Tampa Bay Buccaneers facing the Washington Redskins and the Miami Dolphins squaring off against the Dallas Cowboys. Check out NFL.com's team previews to learn what to expect from each squad this year.