Michael Wacha has a record of 6-1 with an ERA of 4.16 and 81 strikeouts in 17 appearances versus the Brewers in his career.
| NAME | DATE | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | M. Wacha | 8/19/2013 |  STL | @ |  MIL | W | 0 | 27.00 | 1 | 0 | 0 | 0 | 1.0 | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 7 | 0 |
| 2 | | M. Wacha | 4/28/2014 | STL | vs | MIL | 1 | 4.26 | 9 | 0 | 0 | 0 | 6.1 | 8 | 3 | 3 | 0 | 2 | 2 | 0 | 0 | 29 | 0 | |
| 3 | | M. Wacha | 9/4/2014 | STL | @ | MIL | 1 | 3.00 | 3 | 0 | 0 | 0 | 3.0 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 12 | 0 | |
| 4 | | M. Wacha | 9/24/2015 | STL | vs | MIL | W | 1 | 5.40 | 1 | 0 | 0 | 0 | 5.0 | 6 | 3 | 3 | 0 | 3 | 0 | 0 | 0 | 23 | 0 |
| 5 | | M. Wacha | 4/11/2016 | STL | vs | MIL | W | 1 | 0.00 | 7 | 0 | 0 | 0 | 6.0 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 22 | 0 |
| 6 | | M. Wacha | 7/3/2016 | STL | vs | MIL | W | 1 | 3.60 | 6 | 0 | 0 | 0 | 5.0 | 9 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 24 | 0 |
| 7 | | M. Wacha | 7/8/2016 | STL | @ | MIL | 1 | 4.05 | 8 | 0 | 0 | 0 | 6.2 | 5 | 3 | 3 | 3 | 2 | 0 | 0 | 0 | 28 | 0 | |
| 8 | | M. Wacha | 5/1/2017 | STL | vs | MIL | 1 | 6.00 | 5 | 0 | 0 | 0 | 6.0 | 7 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 24 | 1 | |
| 9 | | M. Wacha | 6/15/2017 | STL | vs | MIL | 1 | 9.00 | 5 | 0 | 0 | 0 | 4.0 | 7 | 4 | 4 | 1 | 3 | 0 | 0 | 0 | 21 | 0 | |
| 10 | | M. Wacha | 8/3/2017 | STL | @ | MIL | 1 | 2.25 | 5 | 0 | 0 | 0 | 4.0 | 5 | 1 | 1 | 1 | 3 | 0 | 0 | 0 | 19 | 0 | |
| 11 | | M. Wacha | 5/29/2018 | STL | @ | MIL | W | 1 | 1.35 | 3 | 0 | 0 | 0 | 6.2 | 2 | 1 | 1 | 0 | 4 | 0 | 0 | 0 | 26 | 0 |
| 12 | | M. Wacha | 3/31/2019 | STL | @ | MIL | 1 | 1.50 | 7 | 0 | 0 | 0 | 6.0 | 4 | 1 | 1 | 1 | 4 | 0 | 0 | 1 | 25 | 0 | |
| 13 | | M. Wacha | 4/17/2019 | STL | @ | MIL | W | 1 | 3.00 | 7 | 0 | 0 | 0 | 6.0 | 5 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 24 | 0 |
| 14 | | M. Wacha | 8/20/2019 | STL | vs | MIL | 1 | 0.00 | 5 | 0 | 0 | 0 | 4.0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 16 | 0 | |
| 15 | | M. Wacha | 9/15/2019 | STL | vs | MIL | 1 | 0.00 | 1 | 0 | 0 | 0 | 5.0 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 19 | 1 | |
| 16 |  | M. Wacha | 4/14/2023 |  SDP | vs |  MIL | L | 1 | 14.54 | 3 | 0 | 0 | 0 | 4.1 | 11 | 7 | 7 | 2 | 1 | 0 | 0 | 0 | 23 | 1 |
| 17 | | M. Wacha | 8/27/2023 | SDP | @ | MIL | 1 | 6.75 | 5 | 0 | 0 | 0 | 5.1 | 4 | 4 | 4 | 1 | 5 | 0 | 0 | 0 | 25 | 0 | |
| Total | 16 | 4.16 | 81 | 0 | 0 | 0 | 84.1 | 92 | 39 | 39 | 12 | 33 | 3 | 0 | 1 | 367 | 3 |
Some of the information used here was obtained free of charge from Retrosheet.
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