Jordan Zimmermann
PosP
B/TR/R
Born1986-05-23
Age (2026)40
Career Stats + Projections
Viewactual = stats as recorded (seasons combined) + projected real-world MLB lines · MLE = level/park-neutral translations
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | 29 | MLB | Washington Nationals | 33 | 33 | 202 | 831 | 164 | 36 | 24 | 100% | 6.1 | 19.7% | 4.3% | 15.4% | 2.9% | 3.66 | 3.57 | +4.3 |
| 2015 | 29 | MLB | Washington Nationals | 33 | 33 | 202 | 831 | 164 | 36 | 24 | 100% | 6.1 | 19.7% | 4.3% | 15.4% | 2.9% | 3.66 | 3.56 | +4.3 |
| 2016 | 30 | MIX | 2 levels | 24 | 23 | 126 | 531 | 77 | 30 | 16 | 96% | 5.2 | 14.3% | 5.7% | 8.6% | 3.4% | 4.30 | 4.48 | +1.3 |
| 2016 | 30 | MIX | 2 levels | 24 | 23 | 126 | 531 | 77 | 30 | 16 | 96% | 5.2 | 14.5% | 5.6% | 8.9% | 3.0% | 4.30 | 4.25 | +1.7 |
| 2017 | 31 | MLB | Detroit Tigers | 29 | 29 | 160 | 713 | 103 | 42 | 29 | 100% | 5.5 | 14.4% | 5.9% | 8.6% | 4.4% | 6.08 | 5.07 | +0.6 |
| 2017 | 31 | MLB | Detroit Tigers | 29 | 29 | 160 | 713 | 103 | 42 | 29 | 100% | 5.5 | 14.4% | 5.9% | 8.6% | 4.1% | 6.08 | 4.96 | +0.8 |
| 2018 | 32 | MIX | 3 levels | 28 | 28 | 142 | 604 | 123 | 30 | 29 | 100% | 5.1 | 20.0% | 4.7% | 15.3% | 5.5% | 4.76 | 5.03 | +0.6 |
| 2018 | 32 | MIX | 3 levels | 28 | 28 | 142 | 604 | 123 | 30 | 29 | 100% | 5.1 | 20.4% | 5.0% | 15.4% | 4.8% | 4.76 | 4.66 | +1.2 |
| 2019 | 33 | MIX | 3 levels | 25 | 25 | 119 | 534 | 90 | 23 | 22 | 100% | 4.8 | 16.3% | 4.6% | 11.7% | 4.1% | 6.94 | 4.57 | +1.2 |
| 2019 | 33 | MIX | 3 levels | 25 | 25 | 119 | 534 | 90 | 23 | 22 | 100% | 4.8 | 16.9% | 4.3% | 12.5% | 4.1% | 6.94 | 4.57 | +1.2 |
| 2020 | 34 | MLB | Detroit Tigers | 3 | 2 | 6 | 28 | 6 | 2 | 0 | 67% | 1.9 | 21.4% | 7.1% | 14.3% | 0.0% | 7.94 | 2.20 | +0.2 |
| 2020 | 34 | MLB | Detroit Tigers | 3 | 2 | 6 | 28 | 6 | 2 | 0 | 67% | 1.9 | 21.4% | 7.1% | 14.3% | 0.0% | 7.94 | 2.04 | +0.2 |
| 2021 | 35 | MLB | Milwaukee Brewers | 2 | 0 | 6 | 26 | 0 | 2 | 1 | 0% | 2.8 | 0.0% | 7.7% | -7.7% | 3.8% | 7.94 | 6.19 | -0.1 |
| 2021 | 35 | MLB | Milwaukee Brewers | 2 | 0 | 6 | 26 | 0 | 2 | 1 | 0% | 2.8 | 0.0% | 7.7% | -7.7% | 3.8% | 7.94 | 6.45 | -0.1 |
| ▸ Career (MLB actual + context projections) | |||||||||||||||||||
| Career | — | 134 | 130 | 722 | 3108 | 532 | 157 | 115 | 97% | 5.4 | 17.1% | 5.1% | 12.1% | 3.7% | 5.10 | 4.33 | +9.1 | ||
| / 200 IP | — | 37 | 36 | 200 | 861 | 147 | 44 | 32 | 97% | 5.4 | 17.1% | 5.1% | 12.1% | 3.7% | 5.10 | 4.33 | +2.5 | ||
| Career | — | 144 | 140 | 760 | 3267 | 556 | 165 | 130 | 97% | 5.3 | 17.0% | 5.0% | 12.0% | 4.0% | 5.06 | 4.49 | +8.1 | ||
| / 200 IP | — | 38 | 37 | 200 | 860 | 146 | 43 | 34 | 97% | 5.3 | 17.0% | 5.0% | 12.0% | 4.0% | 5.06 | 4.49 | +2.1 | ||