Weekly Prospect Update: Pittsburgh Pirates
With the 2017 Major League Baseball season in the books, teams are already looking ahead to 2018. For a lot of teams, the focus is on their young prospects and whether or not they'll have a chance to make an impact for the big league club. This is the case for the Pittsburgh Pirates, who missed out on the postseason this past season. There's plenty of talent on the Major League club already, but what's waiting down the pipeline has the Pirates optimistic for the future.
10. Steven Jennings, RHP
Age: 19
Drafted:…