As you may already know, the top four levels of minor league baseball are playing six-game series this season, with Monday being the only scheduled off day. So let’s review how the Top 15 prospects for the Pittsburgh Pirates (MLB Pipeline rankings are given) are doing after the first six weeks of play:
No. 1 - Ke’Bryan Hayes
Hayes endured a rough week in the big leagues, failing to touch base on a home run against the Dodgers Tuesday. A leading candidate for Rookie of the Year heading into the season, Hayes is hitting .