Jones spent his first four NFL seasons with Tennessee, where he caught 41 passes for 449 yards and a touchdown last season. He was hampered by significant injuries in two of his four seasons, including a groin injury that limited him to nine games in 2007.
Isaac Bruce was San Francisco's leading receiver last season, but general manager Scot McCloughan has put Bruce's return to the club at "50-50." Bruce is considering retirement after the 49ers fired offensive coordinator Mike Martz and replaced him with Jimmy Raye, who plans to implement coach Mike Singletary's desire for a run-based offense.
Copyright 2009 by The Associated Press