Pratto will be a part of the Royals' 60-man player pool this season, Enrique Rojas of ESPN Deportes reports.
Like several other high-profile Royals position player prospects, Pratto had a dreadful 2019 season, hitting .191 with a 34.7 percent strikeout rate at High-A. As a top-15 pick in 2017, Pratto will be given plenty of chances to bounce back, but he is obviously not ready to face MLB pitching.