Pirates call up top prospect Konnor Griffin: 19-year-old shortstop to make MLB debut as extension nears
The Pittsburgh Pirates are calling up one of baseball’s best prospects. Shortstop Konnor Griffin will be summoned to make his MLB debut in the team’s home opener Friday, the Pirates announced Thursday. The news comes as the two sides are reportedly working on a long-term extension, which is expected to be in the range of nine…