MLB/Players/Mark Leiter Jr.

MARK LEITER JR.

P · Athletics · 2017–2026 · 517 games

517

CAREER GAMES · REGULAR SEASON

5 seasons · postseason below

.239

CAREER BATTING AVERAGE

560 hits in 2,346 at-bats

100

CAREER HOME RUNS

174 RBI · 70 stolen bases

4.57

CAREER ERA

386.0 innings · 434 strikeouts

16-30

CAREER RECORD

WHIP 1.33

01/Hitting

Season by season
Regular season

Season	Club	G	AB	R	H	2B	3B	HR	RBI	BB	SO	SB	AVG	OBP	SLG	OPS
2024	NYY	120	462	68	110	18	2	16	28	44	172	12	.238	.304	.390	.694
2023	CHC	138	466	54	96	24	4	14	35	48	154	18	.206	.280	.365	.645
2022	CHC	70	496	64	104	14	4	20	32	50	146	12	.210	.282	.375	.657
2018	TOR	40	214	56	70	10	2	14	27	24	44	8	.327	.395	.589	.984
2017	PHI	54	708	118	180	30	4	36	52	62	168	20	.254	.314	.460	.775
Career	–	422	2,346	360	560	96	16	100	174	228	684	70	.239	.306	.421	.727

02/Pitching

Season by season
Regular season

Season	Club	G	W	L	IP	H	ER	BB	SO	HR	ERA	WHIP
2026	ATH	36	0	1	33.2	33	16	11	38	2	4.28	1.31
2025	NYY	59	6	7	48.1	57	26	17	54	5	4.84	1.53
2024	NYY	60	4	5	58.0	55	29	22	86	8	4.50	1.33
2023	CHC	69	1	3	64.1	48	25	24	77	7	3.50	1.12
2022	CHC	35	2	7	67.2	52	30	25	73	10	3.99	1.14
2018	TOR	20	0	1	23.1	35	20	12	22	7	7.71	2.01
2017	PHI	27	3	6	90.2	90	50	31	84	18	4.96	1.33
Career	–	306	16	30	386.0	370	196	142	434	57	4.57	1.33

03/Postseason

Kept apart
Never folded in

Season	Club	G	AB	H	HR	RBI	AVG	IP	SO	ERA
2024	NYY	12	19	3	0	1	.158	5.1	5	1.69

04/Every pitch

2022 Regular season
Play log from 2015

Season

2026 2025 2024 2023 2022 2018 2017

Season type

Regular season Postseason

Spray chart · 0 batted balls

No batted balls with a location in this window.

Pitch locations · 1086 pitches

Called strike (198) Swinging strike (139) In play (177) Foul (163) Ball (409)

Catcher’s view · the zone drawn is the average of the 1,086 batter zones recorded here, 1.57 to 3.32 feet

Pitch mix

Pitch	N	Share	MPH	RPM	Strike%
Sinker	250	23.0%	90.9	1,909	50.8%
Four-Seam Fastball	248	22.8%	91.1	1,953	46.8%
Splitter	246	22.7%	84.2	842	45.5%
Curveball	181	16.7%	73.2	2,264	46.4%
Cutter	105	9.7%	87.4	2,085	41.9%
Slider	56	5.2%	79.4	2,211	32.1%

05/Game log

2022
Regular season

Date	Opp	Result	AB	R	H	HR	RBI	BB	SO	IP	H	ER	BB	SO
APR 16	@ COL	L 6–9	14	7	5	1	0	4	4	–	—	—	—	—
APR 16	@ COL	L 6–9	14	7	5	1	6	4	4	3.1	5	7	4	4
APR 21	vs PIT	L 3–4	14	2	3	1	0	2	3	–	—	—	—	—
APR 21	vs PIT	L 3–4	14	2	3	1	2	2	3	4.0	3	2	2	3
APR 27	@ ATL	W 6–3	8	0	2	0	0	1	0	2.0	2	0	1	0
APR 27	@ ATL	W 6–3	8	0	2	0	0	1	0	–	—	—	—	—
APR 29	@ MIL	L 1–11	4	0	1	0	0	0	3	1.0	1	0	0	3
APR 29	@ MIL	L 1–11	4	0	1	0	0	0	3	–	—	—	—	—
MAY 17	vs PIT	W 7–0	6	0	1	0	0	0	2	2.0	1	0	0	2
MAY 17	vs PIT	W 7–0	6	0	1	0	0	0	2	–	—	—	—	—
JUN 1	vs MIL	W 4–3	3	0	0	0	0	0	1	1.0	0	0	0	1
JUN 1	vs MIL	W 4–3	3	0	0	0	0	0	1	–	—	—	—	—
JUN 3	vs STL	L 5–14	15	3	3	0	2	2	3	4.0	3	3	2	3
JUN 3	vs STL	L 5–14	15	3	3	0	0	2	3	–	—	—	—	—
JUN 21	@ PIT	L 1–7	11	1	1	1	0	1	4	–	—	—	—	—
JUN 21	@ PIT	L 1–7	11	1	1	1	1	1	4	3.0	1	1	1	4
JUN 25	@ STL	L 3–5	9	2	4	0	2	0	2	2.0	4	2	0	2
JUN 25	@ STL	L 3–5	9	2	4	0	0	0	2	–	—	—	—	—
JUN 28	vs CIN	L 3–5	7	0	1	0	0	2	4	–	—	—	—	—
JUN 28	vs CIN	L 3–5	7	0	1	0	0	2	4	2.0	1	0	2	4
JUL 2	vs BOS	W 3–1	17	1	3	0	0	1	5	–	—	—	—	—
JUL 2	vs BOS	W 3–1	17	1	3	0	0	1	5	5.1	3	1	1	5
JUL 7	@ LAD	L 3–5	19	4	5	3	4	0	4	5.0	5	4	0	4
JUL 7	@ LAD	L 3–5	19	4	5	3	0	0	4	–	—	—	—	—
JUL 10	@ LAD	L 9–11	4	1	2	0	2	0	1	0.1	2	0	0	1
JUL 10	@ LAD	L 9–11	4	1	2	0	0	0	1	–	—	—	—	—
JUL 14	vs NYM	L 0–8	15	3	4	2	3	1	5	3.2	4	3	1	5
JUL 14	vs NYM	L 0–8	15	3	4	2	0	1	5	–	—	—	—	—
JUL 30	@ SF	L 4–5	8	0	0	0	0	1	3	2.2	0	0	1	3
JUL 30	@ SF	L 4–5	8	0	0	0	0	1	3	–	—	—	—	—
AUG 4	@ STL	L 2–7	6	0	0	0	0	3	1	2.0	0	0	3	1
AUG 4	@ STL	L 2–7	6	0	0	0	0	3	1	–	—	—	—	—
AUG 6	vs MIA	W 4–0	7	0	0	0	0	0	1	–	—	—	—	—
AUG 6	vs MIA	W 4–0	7	0	0	0	0	0	1	2.1	0	0	0	1
AUG 9	vs WSH	L 5–6	9	2	3	1	0	0	3	–	—	—	—	—
AUG 9	vs WSH	L 5–6	9	2	3	1	2	0	3	2.0	3	2	0	3
AUG 15	@ WSH	L 4–5	8	0	1	0	2	0	3	2.1	1	0	0	3
AUG 15	@ WSH	L 4–5	8	0	1	0	0	0	3	–	—	—	—	—
AUG 16	@ WSH	W 7–5	3	0	0	0	0	0	2	1.0	0	0	0	2
AUG 16	@ WSH	W 7–5	3	0	0	0	0	0	2	–	—	—	—	—
AUG 19	vs MIL	W 8–7	3	0	0	0	0	0	3	–	—	—	—	—
AUG 19	vs MIL	W 8–7	3	0	0	0	0	0	3	1.0	0	0	0	3
AUG 21	vs MIL	L 2–5	3	1	2	1	1	0	0	0.2	2	1	0	0
AUG 21	vs MIL	L 2–5	3	1	2	1	0	0	0	–	—	—	—	—
AUG 24	vs STL	W 7–1	3	0	0	0	0	0	1	–	—	—	—	—
AUG 24	vs STL	W 7–1	3	0	0	0	0	0	1	1.0	0	0	0	1
AUG 26	@ MIL	W 4–3	2	0	0	0	0	1	0	0.1	0	0	1	0
AUG 26	@ MIL	W 4–3	2	0	0	0	0	1	0	–	—	—	—	—
AUG 29	@ TOR	L 4–5	4	1	1	0	0	2	0	–	—	—	—	—
AUG 29	@ TOR	L 4–5	4	1	1	0	1	2	0	1.1	1	0	2	0
AUG 31	@ TOR	W 7–5	4	0	1	0	0	0	1	–	—	—	—	—
AUG 31	@ TOR	W 7–5	4	0	1	0	0	0	1	1.0	1	0	0	1
SEP 3	@ STL	L 4–8	5	0	2	0	0	0	1	1.0	2	0	0	1
SEP 3	@ STL	L 4–8	5	0	2	0	0	0	1	–	—	—	—	—
SEP 8	vs CIN	L 3–4	4	2	2	0	0	1	1	–	—	—	—	—
SEP 8	vs CIN	L 3–4	4	2	2	0	2	1	1	0.2	2	2	1	1
SEP 12	@ NYM	W 5–2	4	0	1	0	0	0	1	1.0	1	0	0	1
SEP 12	@ NYM	W 5–2	4	0	1	0	0	0	1	–	—	—	—	—
SEP 14	@ NYM	W 6–3	2	0	0	0	0	0	0	–	—	—	—	—
SEP 14	@ NYM	W 6–3	2	0	0	0	0	0	0	1.0	0	0	0	0
SEP 18	vs COL	L 3–4	6	0	0	0	0	1	2	2.0	0	0	1	2
SEP 18	vs COL	L 3–4	6	0	0	0	0	1	2	–	—	—	—	—
SEP 22	@ PIT	W 3–2	7	0	0	0	0	2	4	–	—	—	—	—
SEP 22	@ PIT	W 3–2	7	0	0	0	0	2	4	2.1	0	0	2	4
SEP 28	vs PHI	W 4–2	6	1	2	0	1	0	2	1.1	2	1	0	2
SEP 28	vs PHI	W 4–2	6	1	2	0	0	0	2	–	—	—	—	—
OCT 2	vs CIN	W 8–1	5	1	2	0	0	0	1	–	—	—	—	—
OCT 2	vs CIN	W 8–1	5	1	2	0	1	0	1	1.0	2	1	0	1
OCT 5	@ CIN	W 15–2	3	0	0	0	0	0	2	1.0	0	0	0	2
OCT 5	@ CIN	W 15–2	3	0	0	0	0	0	2	–	—	—	—	—

Regular season and postseason are separate tables and are never summed into one career line; spring training is excluded entirely. Hitting and pitching come from different source rows, so a two-way player has both tables and neither borrows from the other. Innings pitched is summed as outs and converted once: the stored value counts thirds, so “6.1” means six innings and one out, and adding those as decimals understates a career. ERA and WHIP are computed from those totals rather than averaged across seasons. On-base percentage is (H + BB) over (AB + BB), which runs slightly under the official figure because the source rows carry no hit-by-pitch or sacrifice fly. The charts cover 2015 onward only, and the spray chart plots batted balls with a recorded landing spot: a strikeout or a walk has no location and is not a missing dot. Its field is a representative park, not the one the ball was hit in, because a spray chart pooled across a season is hit in thirty different outfields.