Brandon Pfaadt's Remarkable Turnaround in the Diamondbacks' Rotation

Brandon Pfaadt, a former top prospect and 2023 postseason standout, faced challenges at the start of the 2026 season, lasting only three starts in the major league rotation before being moved to middle relief. After allowing 12 runs in 16 2/3 innings, he recorded a 5.94 ERA and 5.37 FIP, prompting the Diamondbacks to demote him to Triple-A Reno.

After a brief stint in the minors, Pfaadt returned to the Diamondbacks' rotation and has since excelled, achieving at least five innings in all 11 starts since June 30. He has maintained a 1.15 ERA over nine starts during this period, with a notable 7-0 record. His performance metrics have improved significantly, placing him among the top pitchers in the league.

Pfaadt's success can be attributed to several adjustments, including changes in his pitch selection and delivery. He has reduced his strikeout rate while simultaneously lowering his hard-hit and barrel rates. A key factor in his resurgence appears to be his shift across the rubber, altering the angle of attack for his pitches, which has made him more difficult to hit.