It isn't often Andrew Friedman misdiagnoses the potential value of a player. We've seen countless examples of the Dodgers unearthing gems from the proverbial throwaway pile.
The Arizona Diamondbacks might have a hidden gem in their bullpen: flamethrowing right-hander Juan Morillo. The 26-year-old rookie found his way into his first career major league contest on Saturday, and shut the door on a D-backs win on Tuesday.