Yeah, I found a guy who had a 0 BB to 2 K ratio, which led it to be ---.
http://soxprospects.com/players/delgado-jesus.htm
I also found some other interesting stuff on our players there, such as an ugly ratio that belonged to Charlie Zink, which was 0.69 K/BB ratio. UGLY!
I also found R.J. Swindle who looks like a sleeper in our farm system
http://soxprospects.com/players/swindle-rj.htm
4 BB's to 56 K's in only 51 IP's, pretty damn good for a guy who can't throw over 80.