
4. The 28-year-old Jackson, who had consecutive 1,000-yard seasons in 2008 and 2009, received the Chargers' non-exclusive franchise tag in February, but did not sign the tag before owners initiated the lockout. Jackson's original five-year contract expired after his 2009 Pro Bowl season. Unhappy that he didn't get a long-term deal, Jackson refused to sign a $3,268,000, one-year tender as a restricted free agent in 2010. He sat out the first seven games, then reported in time to serve a three-game suspension on the roster exempt list. Jackson was on the active roster for the final six games to accrue a season toward unrestricted free agency. When Jackson hadn't signed the tender by June 15, the Chargers slashed their offer to 110 percent of his 2009 salary, or $583,000. Due to the games he missed, he made less than $300,000 in 2010. Information from The Associated Press contributed to this report.