Spangenberg`s HR, Erlin`s strong start fall short
(MLB.com San Diego Padres)

Cory Spangenberg and Robbie Erlin have established themselves as useful roster pieces in San Diego -- Spangenberg as a reliable utility man, and Erlin as a left-hander capable of pitching in a number of different roles out of the `pen. Thing is, both Erlin and Spangenberg would like to establish themselves as more than merely fringe options. In a 3-2 loss to the Angels on Wednesday night at Petco Park, each made his case.