Juan Mercedes
P Sacramento River Cats| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 23 | MIX2 levels | 16 | 14 | 67 | 5.61 | 3.87 | 22.7% | 8.1% | — | K 18.0% · BB 9.0% · FIP 4.95 |
| 2024 | 24 | AASEA | 27 | 27 | 144 | 2.87 | 3.34 | 21.3% | 4.4% | — | K 17.2% · BB 4.8% · FIP 4.43 |
| 2025 | 25 | AAASF | 17 | 6 | 52 | 9.35 | 7.25 | 19.6% | 12.4% | — | K 16.9% · BB 11.2% · FIP 7.47 |
| 2027PROJ | 27 | MLBSF | 10 | 10 | 70 | 5.56 | 5.56 | 16.2% | 9.9% | -0.5 | |
| 2028PROJ43% MLB | 28 | MLBSF | 4 | 4 | 29 | 5.48 | 5.52 | 16.8% | 10.0% | -0.2 | |
| 2029PROJ59% MLB | 29 | MLBSF | 6 | 6 | 38 | 5.49 | 5.56 | 17.1% | 10.2% | -0.3 |
Grades · 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) | |||||||||||||||||||
| 2017 | 17 | ROK MLE | DSL Mariners | 10 | 2 | 30 | 115 | 20 | 3 | 0 | 20% | 3.0 | 11.8% | 3.3% | 8.6% | 0.0% | 2.43 | 2.51 | — |
| 2017 | 17 | ROK RAW | DSL Mariners | 10 | 2 | 30 | 115 | 20 | 3 | 0 | 20% | 3.0 | 17.4% | 2.6% | 14.8% | 0.0% | 2.43 | 2.06 | — |
| 2018 | 18 | ROK MLE | AZL Mariners | 15 | 9 | 58 | 238 | 45 | 11 | 4 | 60% | 3.9 | 12.9% | 5.8% | 7.1% | 2.4% | 2.79 | 4.04 | — |
| 2018 | 18 | ROK RAW | AZL Mariners | 15 | 9 | 58 | 238 | 45 | 11 | 4 | 60% | 3.9 | 18.9% | 4.6% | 14.3% | 1.7% | 2.79 | 3.01 | — |
| 2019 | 19 | A+ MLE | Modesto Nuts | 2 | 0 | 4 | 14 | 2 | 0 | 0 | 0% | 2.0 | 14.3% | 0.0% | 14.3% | 0.0% | 2.25 | 1.89 | — |
| 2019 | 19 | A+ RAW | Modesto Nuts | 2 | 0 | 4 | 14 | 2 | 0 | 0 | 0% | 2.0 | 14.3% | 0.0% | 14.3% | 0.0% | 2.25 | 2.10 | — |
| 2021 | 21 | A MLE | Modesto Nuts | 34 | 0 | 63 | 277 | 88 | 17 | 9 | 0% | 1.9 | 23.5% | 7.2% | 16.3% | 4.9% | 5.54 | 4.73 | — |
| 2021 | 21 | A RAW | Modesto Nuts | 34 | 0 | 63 | 277 | 88 | 17 | 9 | 0% | 1.9 | 31.8% | 6.1% | 25.6% | 3.2% | 5.54 | 2.97 | — |
| 2022 | 22 | MIX MLE | 3 levels | 26 | 22 | 122 | 516 | 137 | 36 | 15 | 85% | 4.7 | 21.3% | 7.7% | 13.6% | 3.4% | 4.59 | 4.13 | — |
| 2022 | 22 | MIX RAW | 3 levels | 26 | 22 | 122 | 516 | 137 | 36 | 15 | 85% | 4.7 | 26.6% | 7.0% | 19.6% | 2.9% | 4.59 | 3.34 | — |
| 2023 | 23 | MIX MLE | 2 levels | 16 | 14 | 67 | 308 | 70 | 25 | 9 | 88% | 4.2 | 18.0% | 9.0% | 9.0% | 4.1% | 5.61 | 4.95 | — |
| 2023 | 23 | MIX RAW | 2 levels | 16 | 14 | 67 | 308 | 70 | 25 | 9 | 88% | 4.2 | 22.7% | 8.1% | 14.6% | 2.9% | 5.61 | 3.87 | — |
| 2024 | 24 | AA MLE | Arkansas Travelers | 27 | 27 | 144 | 592 | 126 | 26 | 16 | 100% | 5.3 | 17.2% | 4.8% | 12.4% | 4.0% | 2.87 | 4.43 | — |
| 2024 | 24 | AA MLE | Arkansas Travelers | 27 | 27 | 144 | 592 | 126 | 26 | 16 | 100% | 5.3 | 17.2% | 4.8% | 12.4% | 4.0% | 2.87 | 4.43 | — |
| 2024 | 24 | AA RAW | Arkansas Travelers | 27 | 27 | 144 | 592 | 126 | 26 | 16 | 100% | 5.3 | 21.3% | 4.4% | 16.9% | 2.7% | 2.87 | 3.34 | — |
| 2025 | 25 | AAA MLE | Sacramento River Cats | 17 | 6 | 52 | 250 | 49 | 31 | 17 | 35% | 3.1 | 16.9% | 11.2% | 5.7% | 8.0% | 9.35 | 7.47 | — |
| 2025 | 25 | AAA MLE | Sacramento River Cats | 17 | 6 | 52 | 250 | 49 | 31 | 17 | 35% | 3.1 | 16.9% | 11.2% | 5.7% | 8.0% | 9.35 | 7.47 | — |
| 2025 | 25 | AAA RAW | Sacramento River Cats | 17 | 6 | 52 | 250 | 49 | 31 | 17 | 35% | 3.1 | 19.6% | 12.4% | 7.2% | 6.8% | 9.35 | 7.25 | — |
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 27 | MLB | SF | 10 | 10 | 70 | 296 | 48 | 29 | 12 | 100% | 7.0 | 16.2% | 9.9% | 6.3% | 4.0% | 5.56 | 5.56 | -0.5 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 28 | MLB MLE | SF | 10 | 10 | 68 | 287 | 48 | 29 | 11 | 100% | 6.8 | 16.8% | 10.0% | 6.8% | 4.0% | 5.48 | 5.52 | -0.5 |
| 2029 | 29 | MLB MLE | SF | 10 | 10 | 65 | 274 | 47 | 28 | 11 | 100% | 6.5 | 17.1% | 10.2% | 6.9% | 4.1% | 5.49 | 5.56 | -0.5 |
| 2028 | 28 | MLB CTX | SF | 4 | 4 | 29 | 122 | 21 | 12 | 5 | 100% | 7.2 | 16.8% | 10.0% | 6.8% | 4.0% | 5.48 | 5.52 | -0.2 |
| 2029 | 29 | MLB CTX | SF | 6 | 6 | 38 | 160 | 27 | 16 | 7 | 100% | 6.3 | 17.1% | 10.2% | 6.9% | 4.1% | 5.49 | 5.56 | -0.3 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 10 | 10 | 67 | 283 | 48 | 29 | 11 | 100% | 6.7 | 16.9% | 10.1% | 6.9% | 4.0% | 5.49 | 5.16 | -0.2 | |
| / 200 IP | — | RAW | 30 | 30 | 200 | 844 | 143 | 86 | 33 | 100% | 6.8 | 16.9% | 10.1% | 6.9% | 4.0% | 5.49 | 5.16 | -0.6 | |
| Career | — | MLE | 147 | 80 | 540 | 2310 | 421 | 161 | 92 | 54% | 3.7 | 18.2% | 7.0% | 11.2% | 4.0% | 4.50 | 4.64 | -1.0 | |
| / 200 IP | — | MLE | 54 | 30 | 200 | 855 | 156 | 60 | 34 | 54% | 3.7 | 18.2% | 7.0% | 11.2% | 4.0% | 4.50 | 4.64 | -1.4 | |
Career Comps
Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,474 reliever careers (754 from 1990-2025 + 720 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 | 1.0 | 68 | 16.7% | 10.0% | 1.55 | 5.51 |
| Scott Proctor ('11) | 1.7 | 57 | 19.0% | 10.9% | 1.52 | 4.78 |
| Brian Stokes ('10) | 1.0 | 52 | 14.5% | 10.1% | 1.22 | 5.27 |
| Jose Cabrera ('02) | 1.4 | 68 | 16.2% | 7.9% | 1.39 | 4.95 |
| Darrel Akerfelds ('86-'91, -3 WAR*) | 1.2 | 78 | 15.8%* | 11.9%* | 1.61* | 5.40* |
| Phil Hennigan ('69-'73, -0 WAR*) | 1.4 | 70 | 20.9%* | 10.4%* | 1.50* | 4.95* |
| Steve Shields ('85-'89, -3 WAR*) | 1.1 | 55 | 17.0%* | 9.0%* | 1.61* | 5.49* |