Why Leo Nunez Won't Stay At Closer

Baseball Prospectus | Fantasy Beat: Fishing For Saves:

"He also coughed up eight home runs which contributed to boosting his ERA to a gaudy 4.11. The home runs were no accident. Throughout his career, Nunez has been a pretty extreme fly ball pitcher. The results have been all over the map."

Click through and tell me why Leo Nunez isn't long for the Marlins' closer job - at least if the sabre-heads are correct.