Michael Wacha is a pitcher for the Kansas City Royals. Across 329 MLB appearances, with a 3.87 ERA and 1517 strikeouts. This page covers season stats, team history, salary history, and related info.
Season-by-season performance, contract terms, and the complete archive.
| Year | Team | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | STL | 4 | 1 | 2.78 | 15 | 9 | 0 | 64.2 | 52 | 20 | 19 | 65 | 1.10 |
| 2014 | STL | 5 | 6 | 3.20 | 19 | 19 | 0 | 107.0 | 95 | 38 | 33 | 94 | 1.20 |
| 2015 | STL | 17 | 7 | 3.38 | 30 | 30 | 0 | 181.1 | 162 | 68 | 58 | 153 | 1.21 |
| 2016 | STL | 7 | 7 | 5.09 | 27 | 24 | 0 | 138.0 | 159 | 78 | 45 | 114 | 1.48 |
| 2017 | STL | 12 | 9 | 4.13 | 30 | 30 | 0 | 165.2 | 170 | 76 | 55 | 158 | 1.36 |
| 2018 | STL | 8 | 2 | 3.20 | 15 | 15 | 0 | 84.1 | 68 | 30 | 36 | 71 | 1.23 |
| 2019 | STL | 6 | 7 | 4.76 | 29 | 24 | 0 | 126.2 | 143 | 67 | 55 | 104 | 1.56 |
| 2020 | NYM | 1 | 4 | 6.62 | 8 | 7 | 0 | 34.0 | 46 | 25 | 7 | 37 | 1.56 |
| 2021 | TB | 3 | 5 | 5.05 | 29 | 23 | 0 | 124.2 | 132 | 70 | 31 | 121 | 1.31 |
| 2022 | BOS | 11 | 2 | 3.32 | 23 | 23 | 0 | 127.1 | 111 | 47 | 31 | 104 | 1.12 |
| 2023 | SD | 14 | 4 | 3.22 | 24 | 24 | 0 | 134.1 | 113 | 48 | 43 | 124 | 1.16 |
| 2024 | KC | 13 | 8 | 3.35 | 29 | 29 | 0 | 166.2 | 154 | 62 | 45 | 145 | 1.19 |
| 2025 | KC | 10 | 13 | 3.86 | 31 | 31 | 0 | 172.2 | 166 | 74 | 45 | 126 | 1.22 |
| 2026 | KC | 5 | 7 | 3.66 | 20 | 19 | 0 | 125.1 | 111 | 51 | 36 | 101 | 1.17 |
| Career Totals | — | 116 | 82 | 3.87 | 329 | 307 | 0 | 1752.2 | 1682 | 754 | 539 | 1517 | 1.27 |
| Year | Team | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | STL | 15 | 21 | 0 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 10 | .143 | .143 | .143 | .286 |
| 2014 | STL | 19 | 29 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 18 | .034 | .034 | .034 | .069 |
| 2015 | STL | 30 | 52 | 5 | 8 | 1 | 0 | 0 | 4 | 1 | 4 | 20 | .154 | .214 | .173 | .387 |
| 2016 | STL | 27 | 39 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 22 | .026 | .095 | .026 | .121 |
| 2017 | STL | 30 | 46 | 3 | 2 | 0 | 0 | 0 | 3 | 0 | 1 | 22 | .043 | .063 | .043 | .106 |
| 2018 | STL | 15 | 25 | 3 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 9 | .080 | .115 | .080 | .195 |
| 2019 | STL | 29 | 36 | 3 | 6 | 1 | 0 | 0 | 3 | 0 | 0 | 21 | .167 | .167 | .194 | .361 |
| 2020 | NYM | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2021 | TB | 30 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | .000 | .000 | .000 | .000 |
| 2022 | BOS | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | SD | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | KC | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | KC | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Career Totals | — | 310 | 251 | 16 | 23 | 2 | 0 | 0 | 16 | 1 | 9 | 125 | .092 | .123 | .100 | .222 |
2015
| Year | Salary |
|---|---|
| 2014 | $510,000 |
| 2015 | $520,000 |
| 2016 | $539,000 |
| 2017 | $2,775,000 |
| 2018 | $5,300,000 |
| 2019 | $6,350,000 |
| 2020 | $3,000,000 |
| 2021 | $3,000,000 |
| 2022 | $7,000,000 |
| 2023 | $7,500,000 |
| 2024 | $16,000,000 |
| 2025 | $18,000,000 |
| 2026 | $18,000,000 |
Career Total: $88,494,000 (13 seasons)
Average: $6,807,231
Salary data is available from 1985 onward.
TGN salary figures show base salary. Signing bonuses, accounting allocations, and luxury-tax values are listed separately where available.
Michael Wacha's 2026 Opening Day salary with KC is $18,000,000 on a nominal basis (no deferred component recorded).
| Date | Opp | Result | IP | H | ER | BB | K | HR |
|---|---|---|---|---|---|---|---|---|
| Jul 20 | vs SF | 4-3 W | 6.0 | 3 | 1 | 2 | 5 | 1 |
| Jul 9 | @ NYM | 3-7 L | 4.2 | 6 | 6 | 3 | 5 | 1 |
| Jul 4 | vs PHI | 1-6 L | 6.0 | 8 | 4 | 1 | 7 | 3 |
| Jun 27 | @ CWS | 1-2 L | 7.2 | 6 | 1 | 1 | 7 | 0 |
| Jun 22 | @ TB | 2-1 W | 7.0 | 6 | 1 | 1 | 5 | 0 |
| Jun 16 | @ WSH | 4-6 L | 6.0 | 7 | 3 | 1 | 3 | 0 |
| Jun 11 | vs TEX | 2-4 L | 7.0 | 9 | 4 | 1 | 2 | 1 |
| Jun 5 | @ MIN | 3-5 L | 5.2 | 8 | 4 | 0 | 2 | 1 |
| May 31 | @ TEX | 3-6 L | 5.0 | 8 | 6 | 4 | 5 | 0 |
| May 25 | vs NYY | 3-4 L | 7.0 | 5 | 2 | 2 | 5 | 1 |