The final month of the regular season is just around the corner. September brings an opportunity for teams to change their rosters dramatically. With rosters expanding and Postseason eligibility ending at the start of the month, you're going to see many players get put on waivers, and multiple prospects who are doing well get the call from Triple-A in the coming days. The Pittsburgh Pirates have a lot of space they could clear out on their roster after jettisoning Andrew Heaney, and many more Triple-A players they should give a shot to before the start of the new month.
3 more August roster moves the Pirates must make after Andrew Heaney DFA
