| Sun 7/27 | Mon 7/28 | Tue 7/29 |
|---|---|---|
| @SFG 0-0 2• | @SDP 9:40 PM EDT | @SDP 9:40 PM EDT |
Positions
SP
2026 Earned Positions
SP
All Leagues
Average $2.56
Median $2.00
Old School (5x5)
Average $2.35
Median $2.00
All Leagues
Average $3.00
Median $2.50
Old School (5x5)
Average $2.50
Median $2.00
Roster%
99.69%
Change
7Day
0.61%
30Day
0.61%
2025 OPL Round 4
OPL Roster%
25.00%
OPL Average Salary
$2.63
July 27, 2025 3:51 AM : Peterson (7-4) earned the win Saturday, allowing one run on eight hits and three walks over six innings against the Giants. He struck out four.
Analysis: The southpaw navigated traffic on the basepaths Saturday but limited the damage to just one run, picking up the win thanks to a two-RBI double by Mark Vientos in the top of the sixth inning. Peterson has consistently gotten the job done this season, logging 121 innings over 20 starts with a 2.83 ERA and 1.25 WHIP. His fastball velocity is down to a career-low 91.7 mph, but he's offset that with a personal best 3.0 BB/9. His 2025 numbers closely mirror his 2024 production, when he posted a 2.90 ERA and 1.29 WHIP across 121 innings in 21 regular-season starts.
MLB Stats
Pitching
| Year | Team | G | GS | IP | WINS | SV | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2020 | NYM | 10 | 9 | 49.2 | 6 | 0 | 40 | 3.44295 | 1.20805 |
| 2021 | NYM | 15 | 15 | 66.2 | 2 | 0 | 69 | 5.53500 | 1.39500 |
| 2022 | NYM | 28 | 19 | 105.2 | 7 | 0 | 126 | 3.83281 | 1.33438 |
| 2023 | NYM | 27 | 21 | 111.0 | 3 | 0 | 128 | 5.02703 | 1.56757 |
| 2024 | NYM | 21 | 21 | 121.0 | 10 | 0 | 101 | 2.90083 | 1.28926 |
| 2025 | NYM | 20 | 20 | 121.0 | 7 | 0 | 101 | 2.82645 | 1.24793 |
MILB Stats
Pitching
| Year | Team | G | GS | IP | WINS | SV | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2017 | NYM (A-) | 3 | 3 | 3.2 | 0 | 0 | 6 | 2.45454 | 1.36364 |
| 2018 | NYM (A) | 9 | 9 | 59.1 | 1 | 0 | 57 | 1.82022 | 0.96067 |
| 2018 | NYM (A+) | 13 | 13 | 68.2 | 6 | 0 | 58 | 4.32524 | 1.35437 |
| 2019 | NYM (AA) | 24 | 24 | 116.0 | 3 | 0 | 122 | 4.18966 | 1.34483 |
| 2022 | NYM (AAA) | 6 | 6 | 26.0 | 2 | 0 | 34 | 4.84615 | 1.65385 |
| 2023 | NYM (AAA) | 7 | 7 | 37.0 | 1 | 0 | 43 | 4.86486 | 1.62162 |
| 2024 | NYM (A) | 3 | 3 | 8.2 | 0 | 0 | 16 | 0.00000 | 0.34615 |
| 2024 | NYM (AA) | 1 | 1 | 5.1 | 1 | 0 | 8 | 0.00000 | 0.93750 |
| 2024 | NYM (AAA) | 2 | 2 | 9.2 | 1 | 0 | 11 | 2.79310 | 1.44828 |
Recent Games
Last 10 MLB Games
| Date | Team | Opponent | GS | Win | Save | Hold | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 26, 2025 | NYM | @SFG | 1 | 1 | 0 | 0 | 6.0 | 26 | 1 | 1 | 8 | 4 | 3 | 0 | 0 |
| Jul 20, 2025 | NYM | CIN | 1 | 0 | 0 | 0 | 6.0 | 23 | 1 | 0 | 4 | 4 | 1 | 1 | 0 |
| Jul 10, 2025 | NYM | @BAL | 1 | 0 | 0 | 0 | 7.0 | 24 | 1 | 1 | 5 | 6 | 0 | 0 | 0 |
| Jul 3, 2025 | NYM | MIL | 1 | 1 | 0 | 0 | 6.2 | 28 | 2 | 1 | 5 | 4 | 3 | 1 | 1 |
| Jun 27, 2025 | NYM | @PIT | 1 | 0 | 0 | 0 | 4.2 | 24 | 5 | 5 | 7 | 5 | 3 | 0 | 0 |
| Jun 22, 2025 | NYM | @PHI | 1 | 0 | 0 | 0 | 4.0 | 20 | 5 | 5 | 6 | 4 | 3 | 0 | 2 |
| Jun 17, 2025 | NYM | @ATL | 1 | 0 | 0 | 0 | 7.0 | 28 | 3 | 3 | 5 | 3 | 3 | 0 | 0 |
| Jun 11, 2025 | NYM | WSN | 1 | 1 | 0 | 0 | 9.0 | 31 | 0 | 0 | 6 | 6 | 0 | 0 | 0 |
| Jun 5, 2025 | NYM | @LAD | 1 | 0 | 0 | 0 | 7.0 | 28 | 3 | 3 | 7 | 6 | 2 | 0 | 0 |
| May 30, 2025 | NYM | COL | 1 | 1 | 0 | 0 | 5.2 | 24 | 1 | 1 | 5 | 5 | 1 | 1 | 0 |
| Totals | 10 | 4 | 0 | 0 | 63.0 | 256 | 22 | 20 | 58 | 47 | 19 | 3 | 3 | ||
Last 10 MILB Games
| Date | Level | Team | Opponent | GS | Win | Save | IP | TBF | R | ER | H | K | BB | HBP | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 24, 2024 | AAA | SYR | @SWB | 1 | 0 | 0 | 4.0 | 21 | 3 | 2 | 7 | 6 | 1 | 0 | 0 |
| May 19, 2024 | AAA | SYR | IOW | 1 | 1 | 0 | 5.2 | 22 | 1 | 1 | 5 | 5 | 1 | 1 | 0 |
| May 14, 2024 | AA | BNG | BOW | 1 | 1 | 0 | 5.1 | 20 | 0 | 0 | 5 | 8 | 0 | 0 | 0 |
| May 8, 2024 | A | SLU | @BRD | 1 | 0 | 0 | 3.2 | 14 | 0 | 0 | 1 | 7 | 1 | 0 | 0 |
| May 3, 2024 | A | SLU | JUP | 1 | 0 | 0 | 3.0 | 10 | 0 | 0 | 1 | 4 | 0 | 0 | 0 |
| Apr 28, 2024 | A | SLU | @DBT | 1 | 0 | 0 | 2.0 | 6 | 0 | 0 | 0 | 5 | 0 | 0 | 0 |
| Totals | 6 | 2 | 0 | 23.2 | 93 | 4 | 3 | 19 | 35 | 3 | 1 | 0 | |||
Avg Salary & Roster%
Last 30 days
2026 Position Eligibility Progress
To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.
Transaction History
| Date | Transaction Type | Team | Salary |
|---|---|---|---|
| August 4, 2020 3:18 PM | add | Masterson of My Domain | $1 |
| September 30, 2020 7:26 PM | increase | Masterson of My Domain | $3 |
| October 9, 2021 3:48 AM | increase | Masterson of My Domain | $5 |
| October 14, 2022 1:09 AM | increase | Masterson of My Domain | $7 |
| October 12, 2023 10:55 AM | increase | Masterson of My Domain | $9 |
| October 10, 2024 12:09 AM | increase | Masterson of My Domain | $11 |