"Could it be that the vague rumors of Ladell Betts being on the block are true?
If Betts were traded, and Rock was shifted to Clinton Portis' primary backup, then I could see the need for a new kick returner.
To me, it has to be either that, or, that the Redskins clearly just want someone to push Rock Cartwright to improve even more.
Stay tuned..."
Scout.com: Redskins Sign WR Jerome Mathis