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Michael Wacha
P
KC
2026 season
- GP
- 32
- W-L
- 9-10
- ERA
- 3.32
- WHIP
- 1.11
- K
- 158
- IP
- 200.2
Game log
| Date | Opp | Result | Dec | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|---|
| Sep 26 | vs CLE | L 5-11 | L | 6.1 | 6 | 2 | 1 | 4 |
| Sep 20 | @PIT | L 3-4 | - | 5.2 | 4 | 2 | 4 | 5 |
| Sep 15 | @HOU | L 2-4 | L | 6.0 | 4 | 4 | 1 | 2 |
| Sep 8 | vs AZ | L 3-5 | - | 6.0 | 3 | 0 | 4 | 4 |
| Sep 3 | vs MIA | W 7-3 | W | 6.0 | 6 | 3 | 2 | 7 |
| Aug 28 | @CLE | W 3-0 | W | 8.0 | 4 | 0 | 0 | 10 |
| Aug 22 | vs DET | W 3-1 | W | 7.0 | 3 | 1 | 1 | 6 |
| Aug 17 | vs ATH | W 9-5 | W | 5.0 | 6 | 4 | 0 | 3 |
| Aug 11 | @LAD | L 4-5 | - | 6.2 | 7 | 3 | 0 | 5 |
| Aug 6 | vs MIN | L 3-4 | - | 5.2 | 3 | 1 | 3 | 1 |
| Jul 31 | @COL | L 1-3 | L | 6.0 | 5 | 1 | 0 | 7 |
| Jul 25 | @DET | W 3-2 | - | 7.0 | 6 | 2 | 2 | 3 |
| Jul 20 | vs SF | W 4-3 | - | 6.0 | 3 | 1 | 2 | 5 |
| Jul 9 | @NYM | L 3-7 | L | 4.2 | 6 | 6 | 3 | 5 |
| Jul 4 | vs PHI | L 1-6 | L | 6.0 | 8 | 4 | 1 | 7 |
| Jun 27 | @CWS | L 1-2 | - | 7.2 | 6 | 1 | 1 | 7 |
| Jun 22 | @TB | W 2-1 | W | 7.0 | 6 | 1 | 1 | 5 |
| Jun 16 | @WSH | L 4-6 | - | 6.0 | 7 | 3 | 1 | 3 |
| Jun 11 | vs TEX | L 2-4 | L | 7.0 | 9 | 4 | 1 | 2 |
| Jun 5 | @MIN | L 3-5 | L | 5.2 | 8 | 4 | 0 | 2 |
| May 31 | @TEX | L 3-6 | L | 5.0 | 8 | 6 | 4 | 5 |
| May 25 | vs NYY | L 3-4 | - | 7.0 | 5 | 2 | 2 | 5 |
| May 20 | vs BOS | L 3-4 | - | 6.0 | 6 | 1 | 2 | 8 |
| May 15 | @STL | L 4-5 | - | 6.0 | 5 | 3 | 1 | 5 |
| May 9 | vs DET | W 5-1 | W | 7.0 | 2 | 0 | 2 | 6 |
| May 4 | vs CLE | W 6-2 | W | 7.0 | 4 | 2 | 1 | 3 |
| Apr 29 | @ATH | L 2-5 | L | 5.0 | 8 | 4 | 4 | 5 |
| Apr 22 | vs BAL | L 6-8 | L | 5.1 | 7 | 6 | 2 | 5 |
| Apr 17 | @NYY | L 2-4 | - | 6.0 | 3 | 2 | 3 | 6 |
| Apr 11 | vs CWS | W 2-0 | W | 8.0 | 4 | 0 | 1 | 7 |
| Apr 6 | @CLE | W 4-2 | W | 7.0 | 3 | 1 | 3 | 3 |
| Mar 28 | @ATL | L 2-6 | - | 6.0 | 3 | 0 | 1 | 7 |
| 2025 season | ||||||||
| Sep 27 | @ATH | W 4-2 | W | 6.0 | 2 | 0 | 3 | 5 |
| Sep 21 | vs TOR | L 5-8 | L | 5.0 | 8 | 6 | 1 | 4 |
| Sep 16 | vs SEA | L 5-12 | L | 2.2 | 9 | 7 | 0 | 0 |
| Sep 5 | vs MIN | W 2-1 | W | 5.2 | 4 | 1 | 2 | 5 |
| Aug 31 | vs DET | L 0-5 | L | 4.2 | 5 | 4 | 1 | 4 |
| Aug 23 | @DET | L 2-4 | L | 6.0 | 8 | 3 | 1 | 4 |
| Aug 18 | vs TEX | W 4-3 | W | 5.2 | 9 | 2 | 0 | 3 |
| Aug 12 | vs WSH | W 8-5 | W | 5.2 | 5 | 2 | 2 | 3 |
| Aug 6 | @BOS | W 7-3 | W | 6.0 | 5 | 2 | 0 | 3 |
| Aug 1 | @TOR | W 9-3 | W | 8.0 | 3 | 1 | 0 | 5 |
| Jul 26 | vs CLE | W 5-3 | - | 5.1 | 3 | 1 | 1 | 5 |
| Jul 19 | @MIA | L 1-3 | - | 6.0 | 3 | 1 | 1 | 1 |
| Jul 11 | vs NYM | L 3-8 | - | 5.0 | 2 | 1 | 3 | 5 |
| Jul 5 | @AZ | L 1-7 | L | 4.0 | 4 | 4 | 4 | 4 |
| Jun 30 | @SEA | L 2-6 | L | 5.0 | 8 | 5 | 2 | 1 |
| Jun 25 | vs TB | L 0-3 | L | 6.0 | 9 | 3 | 1 | 9 |
| Jun 19 | @TEX | W 4-1 | W | 6.0 | 2 | 1 | 2 | 5 |
| Jun 13 | vs ATH | L 4-6 | L | 5.1 | 9 | 5 | 2 | 5 |
| Jun 7 | @CWS | L 1-4 | L | 6.0 | 6 | 3 | 1 | 5 |
| May 31 | vs DET | W 1-0 | - | 7.0 | 1 | 0 | 1 | 6 |
| May 24 | @MIN | L 4-5 | - | 5.0 | 7 | 4 | 1 | 1 |
| May 18 | vs STL | W 2-1 | - | 5.0 | 8 | 1 | 0 | 6 |
| May 12 | @HOU | W 7-5 | W | 6.1 | 8 | 2 | 2 | 3 |
| May 7 | vs CWS | W 2-1 | W | 7.0 | 3 | 0 | 1 | 5 |
| May 2 | @BAL | L 0-3 | L | 6.1 | 7 | 3 | 1 | 3 |
| Apr 26 | vs HOU | W 2-0 | W | 6.0 | 4 | 0 | 2 | 6 |
| Apr 20 | @DET | W 4-3 | - | 5.1 | 7 | 2 | 0 | 5 |
| Apr 15 | @NYY | L 2-4 | L | 5.2 | 4 | 3 | 2 | 4 |
| Apr 10 | vs MIN | W 3-2 | - | 5.1 | 3 | 2 | 3 | 4 |
| Apr 5 | vs BAL | L 1-8 | L | 5.2 | 6 | 4 | 1 | 5 |
| Mar 30 | vs CLE | L 2-6 | L | 4.0 | 4 | 1 | 4 | 2 |
| 2024 season | ||||||||
| Sep 26 | @WSH | W 7-4 | - | 5.0 | 5 | 3 | 1 | 2 |
| Sep 20 | vs SF | L 1-2 | L | 5.2 | 6 | 2 | 1 | 5 |
| Sep 14 | @PIT | W 5-1 | W | 5.0 | 4 | 1 | 3 | 8 |
| Sep 8 | vs MIN | W 2-0 | W | 7.0 | 4 | 0 | 1 | 7 |
| Sep 2 | vs CLE | L 2-4 | L | 5.0 | 5 | 2 | 1 | 3 |
| Aug 28 | @CLE | L 5-7 | - | 6.0 | 9 | 5 | 0 | 7 |
| Aug 23 | vs PHI | W 7-4 | W | 6.0 | 6 | 2 | 0 | 5 |
| Aug 17 | @CIN | W 13-1 | W | 6.0 | 4 | 0 | 1 | 9 |
| Aug 10 | vs STL | W 8-3 | W | 7.0 | 5 | 2 | 2 | 6 |
| Aug 4 | @DET | W 3-2 | - | 6.0 | 7 | 2 | 4 | 2 |
| Jul 30 | @CWS | W 4-3 | W | 7.0 | 5 | 2 | 2 | 5 |
| Jul 24 | vs AZ | L 6-8 | - | 4.2 | 6 | 3 | 1 | 1 |
| Jul 19 | vs CWS | W 7-1 | W | 7.0 | 4 | 0 | 1 | 7 |
| Jul 10 | @STL | W 8-5 | W | 5.0 | 7 | 3 | 1 | 3 |
| Jul 3 | vs TB | W 4-2 | W | 6.0 | 2 | 1 | 3 | 8 |
| Jun 27 | vs CLE | W 2-1 | - | 5.1 | 7 | 1 | 2 | 6 |
| Jun 22 | @TEX | L 0-6 | L | 5.0 | 3 | 1 | 1 | 5 |
| May 31 | vs SD | L 8-11 | - | 5.1 | 5 | 2 | 1 | 2 |
| May 26 | @TB | L 1-4 | L | 6.0 | 3 | 2 | 1 | 7 |
| May 20 | vs DET | W 8-3 | W | 7.0 | 6 | 2 | 1 | 3 |
| May 14 | @SEA | W 4-2 | W | 6.0 | 3 | 1 | 2 | 7 |
| May 9 | @LAA | W 10-4 | W | 6.0 | 3 | 2 | 5 | 6 |
| May 4 | vs TEX | L 4-15 | L | 3.2 | 9 | 7 | 1 | 3 |
| Apr 28 | @DET | L 1-4 | L | 5.2 | 9 | 4 | 0 | 3 |
| Apr 23 | vs TOR | W 3-2 | - | 4.1 | 8 | 2 | 3 | 4 |
| Apr 17 | @CWS | L 1-2 | L | 6.0 | 4 | 2 | 2 | 4 |
| Apr 12 | @NYM | L 1-6 | L | 6.0 | 10 | 5 | 2 | 4 |
| Apr 6 | vs CWS | W 3-0 | W | 7.0 | 2 | 0 | 1 | 8 |
| Apr 1 | @BAL | L 4-6 | - | 5.0 | 3 | 3 | 1 | 5 |
| 2023 season | ||||||||
| Sep 30 | @CWS | W 6-1 | W | 7.0 | 3 | 0 | 1 | 7 |
| Sep 24 | vs STL | W 12-2 | W | 7.0 | 6 | 2 | 1 | 6 |
| Sep 18 | vs COL | W 11-9 | W | 5.0 | 5 | 2 | 0 | 6 |
| Sep 12 | @LAD | L 2-11 | L | 4.0 | 7 | 7 | 3 | 3 |
| Sep 6 | vs PHI | L 1-5 | L | 4.0 | 7 | 3 | 3 | 6 |
| Sep 1 | vs SF | W 7-3 | W | 6.0 | 6 | 2 | 2 | 6 |
| Aug 27 | @MIL | L 6-10 | - | 5.1 | 4 | 4 | 5 | 5 |
| Aug 21 | vs MIA | W 6-2 | W | 5.1 | 5 | 1 | 2 | 7 |
Latest news
Wacha (9-10) took the loss against the Guardians on Saturday, allowing six runs (two earned) on six hits and one walk with four strikeouts over 6.1 innings.
Wacha was spotted an early lead but instantly coughed it up, allowing four runs in the second inning following a leadoff error. The veteran hurler still posted a quality start for the third time in five September outings, finishing the season having tallied five or more innings in 31 of 32 starts. Overall, he'll wrap up the campaign with a 3.32 ERA, 1.11 WHIP and 158:54 K:BB while surpassing 200 frames for the first time in his 14-year career.
RotoWire via ESPN · Sep 27
Wacha did not factor into the decision Sunday against Pirates, allowing two runs on four hits and four walks over 5.2 innings. He struck out five.
Wacha did a good job limiting damage Sunday, as he held Pittsburgh to just two runs despite issuing four walks, matching a season high. The veteran right-hander has been solid down the stretch, posting a 2.70 ERA over 37.2 innings in his last five outings. His ERA now sits at 3.33 on the season with a 1.11 WHIP and 154:53 K:BB. Wacha will likely make one more start this season, currently lined up to come at home against Cleveland.
RotoWire via ESPN · Sep 21
Wacha (9-9) took the loss after allowing four runs on four hits and one walk over six innings against the Astros on Tuesday. He struck out two.
Despite the loss, Wacha recorded his fifth straight start of at least six innings pitched. Wacha was a victim of the long ball, allowing two blasts to Jeremy Pena and one to Yordan Alvarez. The right-hander owns a 3.34 ERA, 1.10 WHIP and 149:49 K:BB through 188.2 innings this season. Wacha is slated to make his next start Sunday against Pittsburgh.
RotoWire via ESPN · Sep 16
Wacha didn't factor into the decision Tuesday against the Diamondbacks after allowing three hits and four walks while striking out four over six scoreless innings.
Wacha kept Arizona off the scoreboard through six innings but received no offensive support in a game that remained scoreless until the eighth. The veteran worked around four walks while limiting the Diamondbacks to three hits, throwing 93 pitches before turning the game over to the bullpen. The quality start was Wacha's 20th of the season, and he lowered his ERA to 3.25. His next start should come against the Astros next week.
RotoWire via ESPN · Sep 9
Wacha (9-8) notched the win against the Marlins on Thursday, allowing three runs on six hits and two walks in six innings. He struck out seven.
The veteran right-hander continued his reliable ways Thursday, logging his third straight quality start and seventh in his last nine. Wacha has been a stabilizing presence in Kansas City's banged-up rotation, surrendering more than four earned runs on just three occasions in 28 starts. He'll carry a solid 3.36 ERA, 1.10 WHIP and 143:44 K:BB over 176.2 innings into his next scheduled outing versus Arizona.
RotoWire via ESPN · Sep 4
Wacha (8-8) earned the win against the Guardians on Friday, allowing four hits and no walks while striking out 10 over eight scoreless innings.
Wacha was dominant, throwing 75 of 103 pitches for strikes with 16 whiffs without allowing an extra-base hit. It continued a stellar second half for the veteran hurler, who owns a 2.28 ERA and has delivered six quality starts in eight outings since the All-Star break. He'll take a 3.32 ERA, 1.10 WHIP and 136:42 K:BB across 170.2 innings this season into a home matchup with the Marlins next week.
RotoWire via ESPN · Aug 29