Carson Seymour
Bats R Throws R6'6" 255 lbBorn 1998 Poway, USADebut 2025Team SFDraft 2021 R6 #172 New York Mets, Kansas StateContract 1 y (26) 2026: $374,370
Projections
| Season | BF | K% | BB% | HR% | 1B% | XBH% | PITCH+ |
|---|
| 2026 | 183 | 19.7 | 8.6 | 3.18 | 21.5 | 6.32 | 97.9 |
| 2027 | | | | | | | 100.7 |
| 2028 | | | | | | | 100.6 |
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 99 PITCH+ the next season; 5 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 | | | | | | | | | 183 | | | | 100.7 | | |
| 2026* | | | | | | | | | 59 | | | | 82.6 | 101.2 | 83.9 |
| 2025 | SF | 1 | 3 | 4.75 | 16 | 3 | 0 | 36.0 | 156 | 9 | 13 | 26 | 88.0 | 97.8 | 85.8 |
| Career | | 1 | 3 | 4.75 | 16 | 3 | 0 | 36.0 | 156 | 9 | 13 | 26 | 88.0 | | 85.8 |
Fielding
| Year | Team | Pos | G | Inn | PO | A | E | DP | Fld% | Runs saved |
|---|
| 2025 | SF | P | 16 | 36 | 3 | 3 | 0 | 0 | 1.000 | -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 | Sacramento River Cats | Pit | 318 | 76.0 IP, 22% K | 3.79 | |
| 2025 | AAA | Sacramento River Cats | Pit | 335 | 77.0 IP, 27% K | 3.86 | |
| 2024 | AAA | Sacramento River Cats | Pit | 597 | 134.1 IP, 22% K | 4.83 | |
| 2023 | AA | Richmond Flying Squirrels | Pit | 466 | 112.2 IP, 24% K | 4.01 | |
| 2022 | A+ | Brooklyn Cyclones | Pit | 212 | 51.1 IP, 31% K | 3.70 | |
| 2022 | A+ | Eugene Emeralds | Pit | 125 | 29.1 IP, 34% K | 4.02 | |
| 2022 | A+ | nan | Pit | 337 | 80.2 IP, 32% K | 3.82 | |
| 2022 | A | St. Lucie Mets | Pit | 123 | 30.1 IP, 22% K | 1.20 | |
| 2021 | Rk | FCL Mets | Pit | 20 | 4.1 IP, 20% K | 2.20 | |
Splits
| Year | vs LHP | vs RHP | Home | Away |
|---|
| 2026 | 0.473 | 0.300 | 0.326 | 0.465 |
| 2025 | 0.371 | 0.357 | 0.408 | 0.307 |
wOBA by split, from pitch level data, 2015 on. For pitchers the split is the batter side faced.