Brandon Pfaadt
Bats R Throws R6'4" 220 lbBorn 1998 Louisville, USADebut 2023Team ARIDraft 2020 R5 #149 Arizona Diamondbacks, Bellarmine UniversityContract 5 y/$45M (26-30)+opts 2026: $3,400,000
Projections
| Season | BF | K% | BB% | HR% | 1B% | XBH% | PITCH+ |
|---|
| 2026 | 553 | 20.8 | 5.3 | 3.86 | 21.1 | 6.97 | 96.9 |
| 2027 | | | | | | | 97.2 |
| 2028 | | | | | | | 97.3 |
Projected rates are per plate appearance or batter faced; counting stats scale with projected playing time. Statcast measurements inform these projections as inputs and are reported as measurements, not projected.
Most similar through age 26
His ten closest age-26 comparables averaged 100 PITCH+ the next season; 10 of 10 played. Averages cover only the players who got a next season, which is why the played count matters.
Pitching
| Year | Team | W | L | ERA | G | GS | SV | IP | BF | HR | BB | SO | PITCH+ |
|---|
| 2027 proj | | | | | | | | | 553 | | | | 97.2 | | |
| 2026* | | | | | | | | | 403 | | | | 108.8 | 96.0 | 104.8 |
| 2025 | ARI | 13 | 9 | 5.25 | 33 | 33 | 0 | 176.7 | 767 | 26 | 37 | 147 | 92.4 | 98.3 | 90.6 |
| 2024 | ARI | 11 | 10 | 4.71 | 32 | 32 | 0 | 181.7 | 760 | 24 | 42 | 185 | 100.4 | 97.8 | 98.2 |
| 2023 | ARI | 3 | 9 | 5.72 | 19 | 18 | 0 | 96.0 | 421 | 22 | 26 | 94 | 86.5 | 99.2 | 85.7 |
| Career | | 27 | 28 | 5.13 | 84 | 83 | 0 | 454.3 | 1948 | 72 | 105 | 426 | 94.2 | | 92.5 |
Fielding
| Year | Team | Pos | G | Inn | PO | A | E | DP | Fld% | Runs saved |
|---|
| 2025 | ARI | P | 33 | 177 | 14 | 10 | 4 | 0 | 0.857 | -1.6 |
| 2024 | ARI | P | 32 | 182 | 7 | 11 | 1 | 0 | 0.947 | -2.0 |
| 2023 | ARI | P | 19 | 96 | 1 | 7 | 2 | 0 | 0.800 | -0.4 |
Runs saved covers the Statcast era; for catchers it includes framing.
Minor leagues
| Year | Level | Team | Side | PA / BF | Line | AVG / ERA | OPS |
|---|
| 2026 | AAA | Reno Aces | Pit | 37 | 10.0 IP, 19% K | 1.80 | |
| 2023 | AAA | Reno Aces | Pit | 255 | 60.2 IP, 27% K | 3.74 | |
| 2022 | AAA | Reno Aces | Pit | 242 | 61.2 IP, 31% K | 2.65 | |
| 2022 | AA | Amarillo Sod Poodles | Pit | 447 | 105.1 IP, 32% K | 4.54 | |
| 2021 | AA | Amarillo Sod Poodles | Pit | 142 | 33.1 IP, 25% K | 4.62 | |
| 2021 | A+ | Hillsboro Hops | Pit | 227 | 58.0 IP, 30% K | 2.48 | |
| 2021 | A | Visalia Rawhide | Pit | 160 | 40.1 IP, 36% K | 3.14 | |
Splits
| Year | vs LHP | vs RHP | Home | Away |
|---|
| 2026 | 0.319 | 0.260 | 0.282 | 0.303 |
| 2025 | 0.340 | 0.358 | 0.299 | 0.403 |
| 2024 | 0.356 | 0.289 | 0.337 | 0.309 |
| 2023 | 0.377 | 0.375 | 0.380 | 0.373 |
wOBA by split, from pitch level data, 2015 on. For pitchers the split is the batter side faced.
Postseason pitching
| Year | W | L | ERA | G | GS | SV | IP | H | HR | BB | SO | WHIP |
|---|
| 2023 | 0 | 1 | 3.27 | 5 | 5 | 0 | 22.0 | 19 | 3 | 5 | 26 | 1.09 |
| Career | 0 | 1 | 3.27 | 5 | 5 | 0 | 22.0 | 19 | 3 | 5 | 26 | 1.09 |