Post-Gazette Pirates insider Colin Beazley discusses the last week in Pirates minor league baseball, highlighted by the big news that High-A shortstop Konnor Griffin is the new No. 1 prospect in MLB. Colin speculates whether Griffin could end the season in Double-A Altoona and how the Pirates will treat him. Beazley then gives updates on the Pirates' four minor league affiliates, followed by highlighting Bubba Chandler, Billy Cook, Jared Triolo, Cam Devanney, Antwone Kelly, Mitch Jebb, Shalin Polanco, Edward Florentino and Yordany De Los Santos.