Pick up Ricky Williams?

[EricGordon23]

First, I have Ronnie Brown on my roster, but Ricky has also been playing extremely well along side Ronnie, scoring in double fiures 4 out of the 5 weeks they've played I believe. So my question is should I pick up Ricky Williams as well? Kinda weird thought to have 2 RBs from the same team but if both are playing at a high level then why not? What do you guys think? My other backs are Lynch, Felix Jones, Cadillac, and J.Harrison