By Dan Harris (FantasyPros), Wed, May 27th 2020, 4:45pm EDT
Gallen was so absurdly dominant in Triple-A in 2019 that his MLB performance, while highly impressive, felt slightly disappointing. But his fastball, curveball, and changeup were all plus pitches in the majors, and there's every reason to expect him to continue to grow as a pitcher. There's somehow some question mark around his rotation spot, but cream usually rises to the top, and he should not only be one of the Diamondbacks' five starters, but he should excel. Expect excellent overall numbers and draft him accordingly.