Michael Wacha

Starting Pitcher · Kansas City Royals · #52 · 6′6″, 216 lb · Born Jul 1, 1991, Iowa City, IA · Texas A&M

pitching

14 seasons · 2013–2026

Season	Team	GP	GS	W	L	W%	WAR	ERA	WHIP	IP	K	BB	K/BB	H	R	ER	SV	HLD	BLSV
2026	KC	32	32	9	10	.474	4.3	3.32	1.11	200.2	158	54	2.9	168	82	74	0	0	0
2025	KC	31	31	10	13	.435	2.8	3.86	1.22	172.2	126	45	2.8	166	74	74	0	0	0
2024	KC	29	29	13	8	.619	3.5	3.35	1.19	166.2	145	45	3.2	154	65	62	0	0	0
2023	SD	24	24	14	4	.778	2.4	3.22	1.16	134.1	124	43	2.9	113	49	48	0	0	0
2022	BOS	23	23	11	2	.846	3.3	3.32	1.12	127.1	104	31	3.4	111	49	47	0	0	0
2021	TB	30	23	3	5	.375	-0.7	5.05	1.31	124.2	121	31	3.9	132	73	70	0	2	0
2020	NYM	8	7	1	4	.200	-0.2	6.62	1.56	34.0	37	7	5.3	46	26	25	0	0	0
2019	STL	29	24	6	7	.462	0.2	4.76	1.56	126.2	104	55	1.9	143	71	67	0	0	0
2018	STL	15	15	8	2	.800	0.8	3.20	1.23	84.1	71	36	2.0	68	36	30	0	0	0
2017	STL	30	30	12	9	.571	1.5	4.13	1.36	165.2	158	55	2.9	170	82	76	0	0	0
2016	STL	27	24	7	7	.500	-0.4	5.09	1.48	138.0	114	45	2.5	159	86	78	0	0	0
2015	STL	30	30	17	7	.708	2.9	3.38	1.21	181.1	153	58	2.6	162	74	68	0	0	0
2014	STL	19	19	5	6	.455	1.4	3.20	1.20	107.0	94	33	2.8	95	41	38	0	0	0
2013	STL	15	9	4	1	.800	1.7	2.78	1.10	64.2	65	19	3.4	52	20	20	0	0	1
Career		342	320	120	85	.585	--	3.83	1.26	1828.0	1574	557	2.8	1739	828	777	0	2	1

Postseason Pitching

5 seasons · 2013–2024

Season	Team	GP	GS	W	L	W%	WAR	ERA	WHIP	IP	K	BB	K/BB	H	R	ER	SV	HLD	BLSV
2024	KC	2	2	0	1	.000	0.0	5.19	1.62	8.2	5	4	1.3	10	5	5	0	0	0
2021	TB	1	0	0	0	.000	0.0	20.25	3.38	2.2	4	0	0.0	9	6	6	0	0	0
2015	STL	1	1	0	1	.000	0.0	8.31	2.08	4.1	5	3	1.7	6	4	4	0	0	0
2014	STL	1	0	0	1	.000	0.0	81.00	9.00	0.1	0	1	0.0	2	3	3	0	0	0
2013	STL	5	5	4	1	.800	0.0	2.64	0.91	30.2	33	12	2.8	16	9	9	0	0	0
Career		10	8	4	4	.500	0.0	5.21	1.35	46.2	47	20	2.4	43	27	27	0	0	0

Opponent Batting

14 seasons · 2013–2026

Season	Team	P	TBF	P-TBF	OBA	OOBP	OSLUG	OOPS	2B	3B	HR	TB	RBI	BH	SH	SF	IBB
2026	KC	3028	812	3.729	.226	.283	.416	.699	40	6	30	310	76	7	2	4	1
2025	KC	2666	716	3.723	.252	.302	.383	.685	29	6	15	252	61	4	4	4	0
2024	KC	2602	685	3.799	.246	.300	.387	.688	29	4	17	242	56	5	5	4	1
2023	SD	2221	553	4.016	.224	.288	.380	.668	32	1	15	192	45	3	0	2	0
2022	BOS	1949	515	3.784	.233	.283	.410	.693	22	4	18	195	46	4	0	4	0
2021	TB	1974	528	3.739	.270	.317	.467	.784	25	1	23	228	0	4	1	4	0
2020	NYM	609	156	3.904	.313	.353	.599	.951	11	2	9	88	25	2	0	0	0
2019	STL	2199	562	3.913	.290	.362	.503	.865	25	1	26	248	73	3	6	5	4
2018	STL	1419	355	3.997	.221	.302	.344	.646	11	0	9	106	32	2	4	5	0
2017	STL	2690	701	3.837	.267	.327	.409	.735	33	3	17	260	70	3	3	4	3
2016	STL	2324	606	3.835	.289	.341	.459	.800	41	4	15	253	82	1	4	5	6
2015	STL	2937	762	3.854	.236	.300	.373	.672	31	3	19	256	71	6	8	3	4
2014	STL	1694	447	3.790	.234	.298	.337	.636	22	1	6	137	35	5	1	2	0
2013	STL	1034	260	3.977	.219	.274	.329	.603	9	1	5	78	20	0	1	3	0
Career		29346	7658	3.832	.250	.308	.409	.717	360	37	224	2845	692	49	39	49	19

Expanded Pitching

14 seasons · 2013–2026

Season	Team	P/S	P/I	K/9	QS	CG	SHO	GSC	GB	FB	G/F	IR	IRS	WP	BK	SB	CS	RSUP
2026	KC	94.6	15.1	7.1	21	0	0	56.1	216	377	0.6	0	0	5	0	7	3	108.0
2025	KC	86.0	15.4	6.6	13	0	0	51.9	204	336	0.6	0	0	2	0	2	0	97.0
2024	KC	89.7	15.6	7.8	14	0	0	54.6	195	294	0.7	0	0	3	0	4	2	132.0
2023	SD	92.5	16.5	8.3	12	0	0	55.7	135	248	0.5	0	0	3	1	4	3	139.0
2022	BOS	84.7	15.3	7.4	9	1	1	54.6	155	221	0.7	0	0	4	0	4	0	136.0
2021	TB	0.0	15.8	8.7	3	0	0	0.0	116	124	0.9	0	0	5	0	5	2	100.0
2020	NYM	77.7	17.9	9.8	0	0	0	42.1	43	67	0.6	0	0	2	0	2	1	33.0
2019	STL	82.5	17.4	7.4	6	0	0	47.3	198	202	1.0	6	5	2	0	5	3	125.0
2018	STL	94.6	16.8	7.6	7	0	0	48.4	115	131	0.9	0	0	2	1	5	0	80.0
2017	STL	89.7	16.2	8.6	15	1	1	51.1	243	242	1.0	0	0	5	0	14	3	133.0
2016	STL	96.8	16.8	7.4	13	0	0	48.3	218	228	1.0	0	0	6	0	6	2	126.0
2015	STL	97.9	16.2	7.6	19	0	0	54.9	259	286	0.9	0	0	4	1	5	3	152.0
2014	STL	89.2	15.8	7.9	12	0	0	54.9	139	174	0.8	0	0	2	0	0	2	68.0
2013	STL	94.8	16.0	9.0	5	0	0	57.4	82	94	0.9	2	1	3	0	1	0	40.0
Career		84.1	16.1	7.7	149	2	2	0.0	2318	3024	0.8	8	6	48	3	64	24	1469.0

Teams

6