Just noticed this and thought it was interesting:
Free agent Jason Isringhausen said he has fully recovered from September surgery to repair a torn flexor tendon and is willing to compete for a role other than closer.
Izzy would like to stay with the Cardinals, but the Brewers and Dodgers might be more interested. "I know last year was a terrible year at a terrible time for my career," he said. "But I don’t need money. I need to get back pitching again and figure out if I can still get major league hitters out. To me, that means getting into camp and making somebody’s team."
I like the way our pen is shaping up, but it certainly couldn't hurt to bring in a guy with his track record in on a minor league deal to see if he has anything left in the tank.