The Cleveland Browns never saw a healthy Trent Richardson last season. Now the tailback is missing OTAs with a pulled leg muscle. How long will Richardson be sidelined?

Brian Urlacher told "The Rich Eisen Podcast" he retired because he realized he just wasn't the same player anymore. Would he have continued his career if the Dallas Cowboys were interested?

The Arizona Cardinals and safety Tyrann Mathieu have struck a four-year, $3.052 million deal on Thursday. Mathieu can earn his entire $662,500 if he's dismissed for the team for drug use.

Another anonymous New York Jets player has spoken, this time telling CBSSports.com's Mike Freeman that the players like Mark Sanchez but, "it's time to give someone else a chance" at QB.

Randall Cobb led the NFL with 2,342 all-purpose yards last season, but the Green Bay Packers receiver has yet to peak. Aaron Rodgers thinks the young wideout has a high ceiling.

Arizona Cardinals running back Ryan Williams says he spent last season scared of hurting his surgically repaired knee. When he suffered a season-ending injury, he called it a "blessing in disguise."

Jared Allen is set to earn $14.3 million in this, the final season of a six-year contract he signed with the Minnesota Vikings in 2008. Allen, 31, says the Vikings have kept silent about a new deal.