Harrison will begin the 2023 season in Triple-A Sacramento, Alex Pavlovic of NBC Sports Bay Area reports.

EDGE Analysis

The 21-year-old lefty spent the majority of last season with Double-A Richmond, where he put up a 3.11 ERA and 1.18 WHIP through 84 frames alongside a 13.61 K/9. Harrison has established himself as one of the best left-handed pitching prospects in baseball, and he could be in line to make his major-league debut sometime this season if he continues to perform at a high level in Triple-A.