Jacob Lopez
P Athletics| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 26 | MIX2 levels | 25 | 20 | 99 | 4.36 | 4.21 | 26.8% | 12.2% | 0.8 | K 24.0% · BB 10.7% · FIP 4.22 |
| 2025 | 27 | MIX2 levels | 27 | 21 | 120 | 3.69 | 3.55 | 30.0% | 8.9% | 2.0 | K 29.0% · BB 8.8% · FIP 3.65 |
| 2026 | 28 | MIX2 levels | 31 | 28 | 138 | 5.66 | 5.14 | 20.8% | 10.1% | -0.4 | K 20.4% · BB 10.1% · FIP 5.13 |
| 2027PROJ | 29 | MLBOAK | 18 | 18 | 111 | 4.68 | 5.01 | 21.4% | 9.9% | -0.1 | |
| 2028PROJ95% MLB | 30 | MLBOAK | 16 | 16 | 99 | 5.00 | 5.21 | 20.7% | 10.2% | -0.3 | |
| 2029PROJ95% MLB | 31 | MLBOAK | 15 | 15 | 92 | 5.27 | 5.44 | 20.0% | 10.5% | -0.6 |
Grades · Statcast · Arsenal · Contract
Contract
No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.
Career Stats + Projections
Methodology▸ how WAR & MLE are computed
Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to industry-standard fWAR.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | GS% | IP/G | K% | BB% | K-BB% | HR% | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per year (as recorded, no adjustments) | |||||||||||||||||||
| ▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year) | |||||||||||||||||||
| ▸ Model inputs — neutral MLE (past 3 seasons + 2027 so far) | |||||||||||||||||||
| 2018 | 20 | ROK MLE | AZL Giants Orange | 9 | 4 | 25 | 95 | 34 | 6 | 2 | 44% | 2.8 | 24.3% | 7.9% | 16.4% | 2.9% | 1.42 | 3.66 | — |
| 2018 | 20 | ROK RAW | AZL Giants Orange | 9 | 4 | 25 | 95 | 34 | 6 | 2 | 44% | 2.8 | 35.8% | 6.3% | 29.5% | 2.1% | 1.42 | 2.15 | — |
| 2021 | 23 | MIX MLE | 2 levels | 15 | 11 | 60 | 243 | 96 | 18 | 6 | 73% | 4.0 | 30.4% | 8.8% | 21.6% | 3.4% | 2.41 | 3.53 | — |
| 2021 | 23 | MIX RAW | 2 levels | 15 | 11 | 60 | 243 | 96 | 18 | 6 | 73% | 4.0 | 39.5% | 7.4% | 32.1% | 2.5% | 2.41 | 2.09 | — |
| 2023 | 25 | MIX MLE | 3 levels | 30 | 25 | 120 | 497 | 140 | 58 | 9 | 83% | 4.0 | 24.0% | 10.9% | 13.1% | 1.8% | 2.86 | 3.45 | +2.1 |
| 2023 | 25 | MIX RAW | 3 levels | 30 | 25 | 120 | 497 | 140 | 58 | 9 | 83% | 4.0 | 28.2% | 11.7% | 16.5% | 1.8% | 2.86 | 3.19 | +2.5 |
| 2024 | 26 | MIX MLE | 2 levels | 25 | 20 | 99 | 426 | 114 | 52 | 14 | 80% | 4.0 | 24.0% | 10.7% | 13.3% | 3.3% | 4.36 | 4.22 | +0.8 |
| 2024 | 26 | MIX MLE | 2 levels | 25 | 20 | 99 | 426 | 114 | 52 | 14 | 80% | 4.0 | 24.0% | 10.7% | 13.3% | 3.3% | 4.36 | 4.22 | +0.8 |
| 2024 | 26 | MIX RAW | 2 levels | 25 | 20 | 99 | 426 | 114 | 52 | 14 | 80% | 4.0 | 26.8% | 12.2% | 14.6% | 3.3% | 4.36 | 4.21 | +0.8 |
| 2025 | 27 | MIX MLE | 2 levels | 27 | 21 | 120 | 503 | 151 | 45 | 17 | 78% | 4.4 | 29.0% | 8.8% | 20.2% | 3.4% | 3.69 | 3.65 | +1.8 |
| 2025 | 27 | MIX MLE | 2 levels | 27 | 21 | 120 | 503 | 151 | 45 | 17 | 78% | 4.4 | 29.0% | 8.8% | 20.2% | 3.4% | 3.69 | 3.65 | +1.8 |
| 2025 | 27 | MIX RAW | 2 levels | 27 | 21 | 120 | 503 | 151 | 45 | 17 | 78% | 4.4 | 30.0% | 8.9% | 21.1% | 3.4% | 3.69 | 3.55 | +2.0 |
| 2026 | 28 | MIX MLE | 2 levels | 31 | 28 | 138 | 621 | 129 | 63 | 27 | 90% | 4.5 | 20.4% | 10.1% | 10.3% | 4.5% | 5.66 | 5.13 | -0.4 |
| 2026 | 28 | MIX MLE | 2 levels | 31 | 28 | 138 | 621 | 129 | 63 | 27 | 90% | 4.5 | 20.4% | 10.1% | 10.3% | 4.5% | 5.66 | 5.13 | -0.4 |
| 2026 | 28 | MIX RAW | 2 levels | 31 | 28 | 138 | 621 | 129 | 63 | 27 | 90% | 4.5 | 20.8% | 10.1% | 10.6% | 4.3% | 5.66 | 5.14 | -0.4 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 56 | 43 | 239 | 1050 | 241 | 104 | 40 | 77% | 4.3 | 23.0% | 9.9% | 13.0% | 3.8% | 4.86 | 4.57 | +0.9 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 29 | MLB | OAK | 18 | 18 | 111 | 469 | 100 | 46 | 18 | 100% | 6.2 | 21.4% | 9.9% | 11.5% | 3.8% | 4.68 | 5.01 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 30 | MLB MLE | OAK | 17 | 17 | 104 | 440 | 91 | 45 | 18 | 100% | 6.1 | 20.7% | 10.2% | 10.5% | 4.0% | 5.00 | 5.21 | -0.4 |
| 2029 | 31 | MLB MLE | OAK | 16 | 16 | 97 | 410 | 82 | 43 | 17 | 100% | 6.1 | 20.0% | 10.5% | 9.4% | 4.2% | 5.27 | 5.44 | -0.6 |
| 2028 | 30 | MLB CTX | OAK | 16 | 16 | 99 | 418 | 87 | 43 | 17 | 100% | 6.2 | 20.7% | 10.2% | 10.5% | 4.0% | 5.00 | 5.21 | -0.3 |
| 2029 | 31 | MLB CTX | OAK | 15 | 15 | 92 | 388 | 77 | 41 | 16 | 100% | 6.1 | 20.0% | 10.5% | 9.4% | 4.2% | 5.27 | 5.44 | -0.6 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 88 | 75 | 430 | 1858 | 405 | 188 | 73 | 85% | 4.9 | 21.8% | 10.1% | 11.7% | 3.9% | 4.98 | 4.70 | +1.0 | |
| / 200 IP | — | RAW | 41 | 35 | 200 | 864 | 188 | 87 | 34 | 85% | 4.9 | 21.8% | 10.1% | 11.7% | 3.9% | 4.98 | 4.70 | +0.5 | |
| Career | — | MLE | 137 | 109 | 562 | 2385 | 591 | 235 | 79 | 80% | 4.1 | 24.8% | 9.9% | 14.9% | 3.3% | 3.88 | 4.08 | -0.1 | |
| / 200 IP | — | MLE | 49 | 39 | 200 | 849 | 210 | 84 | 28 | 80% | 4.1 | 24.8% | 9.9% | 14.9% | 3.3% | 3.88 | 4.08 | -0.0 | |
Career Comps
Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,853 starter careers (497 from 1990-2025 + 1,356 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.
| Player | 162s | IP/yr | K% | BB% | HR/9 | ERA |
|---|---|---|---|---|---|---|
| OGILVIE CAREER PROJECTION | 2.8 | 110 | 21.7% | 10.1% | 1.51 | 4.92 |
| Kevin Foster ('01) | 2.5 | 127 | 18.9% | 10.0% | 1.55 | 4.86 |
| Slick Castleman ('34-'39, 2 WAR*) | 2.9 | 117 | 19.2%* | 9.8%* | 1.45* | 4.67* |
| James Kaprielian ('23) | 1.6 | 106 | 20.5% | 9.7% | 1.30 | 4.61 |
| Les Tietje ('33-'38, 3 WAR*) | 2.6 | 85 | 19.0%* | 10.6%* | 1.45* | 4.56* |
| Chris Knapp ('75-'80, -1 WAR*) | 3.0 | 121 | 21.3%* | 9.3%* | 1.41* | 5.48* |
| Mike Bolsinger ('17) | 1.2 | 58 | 20.5% | 9.6% | 1.33 | 4.92 |