Zach Duke
PosP
B/TL/L
Born1983-04-19
Age (2026)43
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 (MLE) + Projections
Park-neutral MLB-equivalent. MiLB translated via MLE factors. FIP-based WAR vs replacement FIP=5.4 (SP) / 5.0 (RP, <80 IP). FIP+ = runs above league-avg FIP · REP = replacement-level bonus.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | K% | BB% | HR% | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | 32 | MLB | Chicago White Sox | 71 | 0 | 61 | 255 | 66 | 28 | 9 | 25.9% | 11.0% | 3.4% | 3.41 | 4.18 | +0.6 |
| 2016 | 33 | MLB | St. Louis Cardinals | 81 | 0 | 61 | 258 | 68 | 26 | 2 | 26.4% | 10.1% | 0.8% | 2.36 | 2.58 | +1.7 |
| 2017 | 34 | MLB | St. Louis Cardinals | 36 | 2 | 27 | 107 | 22 | 5 | 3 | 16.2% | 5.4% | 4.1% | 2.63 | 4.65 | +0.1 |
| 2018 | 35 | MLB | Seattle Mariners | 72 | 0 | 52 | 240 | 51 | 17 | 1 | 21.2% | 7.1% | 0.4% | 4.15 | 2.44 | +1.6 |
| 2019 | 36 | MLB | Cincinnati Reds | 30 | 0 | 23 | 106 | 18 | 17 | 4 | 17.0% | 16.0% | 3.6% | 5.01 | 5.66 | -0.2 |
| ▸ Career (all levels · actual + projected) | ||||||||||||||||
| Career | — | 290 | 2 | 224 | 966 | 220 | 94 | 20 | 22.8% | 9.7% | 2.1% | 3.37 | 3.53 | +4.9 | ||
| / 200 IP | — | 259 | 2 | 200 | 861 | 196 | 84 | 18 | 22.8% | 9.7% | 2.1% | 3.37 | 3.53 | +4.4 | ||