The Rays promoted Williams to Triple-A Durham on Tuesday, Ben Badler of Baseball America reports.
The 20-year-old shortstop has been lighting it up in High-A Bowling Green recently with a .306/.390/.605 slash line since the beginning of July. The Rays are so confident in Williams that they're allowing him to skip an organizational level and head straight to Triple-A. Williams is a long shot to reach the majors this season, but if his bat acclimates well to a higher level of competition, he could make his MLB debut next year.