Bucs to cross-train Richard Sherman at safety

Richard Sherman could return to practice with the Tampa Bay Buccaneers this week at a brand new position: Free safety.

Sherman has been on injured reserve with a calf injury but head coach Bruce Arians plans to bring him back as a dual-role defensive back.

"He's going to start learning safety also," Arians said Monday. "That's the beauty of having 'Sherm' here -- he's a veteran player who can play a lot of positions. We