Mark Leiter Jr.

#38 - Relief Pitcher

Bats / Throws	Right / Right
Date of Birth	3/13/1991 (32)
Height, Weight	6'0", 210 lb
Hometown	Fort Lauderdale, FL

2023 Season Stats

MLB Rank MLB Average

	Sv	IP	ERA	WHIP	K%	BB%	CSW%
	2	21.1	1.69	0.84	38.1%	7.1%	33.7%

	43^rd 1 Sv	89^th 15 IP	41^st 4.64 ERA	22^nd 1.40 WHIP	12^th 23.4% K%	95^th 10.1% BB%	44^th 29.3% CSW%

	FB MPH	SwStr%	HC%	GB%	PLV	xERA
	91.2	17.0%	21.4%	46.5%	4.65	2.75

	162^nd 93.6 FB MPH	41^st 12.3% SwStr%	116^th 25.1% HC%	142^nd 45.5% GB%	326^th 5.06 PLV	52^nd 4.51 xERA

Saves List
Rank

Saves+Holds List
Rank

Articles

5/27/2023Fantasy Baseball Relief Pitcher Rankings - 5/27/23 Depth ChartEthan McCollister

5/26/2023Fantasy Baseball Relief Pitcher Rankings - 5/26/23 Depth ChartNate Kosher

5/25/2023Fantasy Baseball Relief Pitcher Rankings - 5/25/23 Depth ChartScott Youngson

5/24/2023Fantasy Baseball Relief Pitcher Rankings - 5/24/23 Depth ChartJohn Wallace

5/23/2023Closing Time 5/23: Ranking the Top 30 Closers Every TuesdayRick Graham

See More Articles

Stats Glossary

Overview

Show 2023 MLB Percentile | Show 2023 MLB Average

Year	Team	G	GS	IP	W	L	ERA	xERA	FIP	xFIP	WHIP	H/9	K%	BB%	BABIP	HC%	GB%	HR/9	HR/FB%	LOB%	SwStr%	CSW%	PLV
2018	TOR/PHI	20	0	23.1	0	1	7.71	-	7.01	-	2.01	13.5	17.9%	9.8%	.350	-	-	2.70	-	53.6%	10.3%	26.7%	-
2022	CHC	35	4	67.2	2	7	3.99	4.05	4.30	3.65	1.14	6.9	25.9%	8.9%	.251	21.6%	48.6%	1.33	19.2%	74.3%	12.9%	31.1%	4.58
2023	CHC	21	0	21.1	1	0	1.69	2.75	2.15	2.47	0.84	5.1	38.1%	7.1%	.262	21.4%	46.5%	0.42	9.1%	81.6%	17.0%	33.7%	4.65
RP MLB Percentile		73	0	72	44	48	88	85	91	94	93	87	96	71	66	66	59	75	63	73	88	87	6
RP MLB AVG		14	0	15.0	1	1	4.64	4.51	4.42	4.30	1.40	8.6	23.4%	10.1%	.295	25.1%	45.5%	-	14.2%	71.9%	12.3%	29.3%	5.06
3 Years		76	4	112.1	3	8	4.33	-	-	-	1.26	7.9	26.0%	8.8%	.280	19.7%	48.2%	1.44	28.6%	69.1%	13.0%	30.5%	4.60

Repertoire

Splitter | 33%
Sinker | 31%
Cutter | 14%
Curveball | 12%
Four-Seamer | 9%
Changeup | 0%
Slider | 0%
All Pitches

2018 2022 2023 All

Show 2023 MLB Percentile | Show 2023 MLB Average

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	85.0	33.1%	46.5%	25.2%	31.3%	1.7%	33.0%	60.9%	56.5%	53.3%	33.3%	.122	.195	.286	20.0%	.089	.178	13.3%	920
RP MLB Percentile	24	84	89	16	95	14	76	59	65	49	70	59	49	38	32	78	57	70	8
RP MLB AVG	87.1	20.2%	33.7%	34.1%	16.5%	8.1%	24.6%	57.6%	52.7%	55.8%	23.2%	.202	.263	.270	6.7%	.199	.268	21.9%	1,270

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	.089	.178	.156	.345	13.3%	20.0%	20.0%	6.7%	89.1	80.1	9.7	3.9	3.5	-1.1	5.6	6.7	920
RP MLB Percentile	78	57	81	38	70	5	73	89	38	65	35	16	62	68	22	65	8
RP MLB AVG	.199	.268	.278	.362	21.9%	7.1%	36.7%	24.0%	86.8	81.7	5.7	6.1	2.6	-1.3	5.8	6.5	1,270

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	115	45	3	1	0	1	26	2	2	1	70	45	.122	.220	.195
RP MLB Percentile	81	89	16	14	0	0	95	16	0	8	81	16	59	54	49
RP MLB AVG	61	17	2	1	0	0	7	1	0	0	37	24	.202	.362	.263

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	53.3%	13.3%	33.3%	6.7%	20.0%	40.0%	46.7%	13.3%	14.8%	6.7%	53.3%	20.0%	0.0%	0.0%	33.3%
RP MLB Percentile	49	54	70	62	32	14	86	41	41	65	73	57	70	32	35
RP MLB AVG	55.8%	21.0%	23.2%	6.4%	6.7%	58.8%	23.3%	17.9%	16.4%	6.9%	42.2%	18.1%	20.3%	5.5%	30.7%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	13.3%	20.0%	20.0%	6.7%	.122	.195	.286	.333	.089	.178	.156	.345	89.1	80.1	9.7
RP MLB Percentile	70	5	73	89	59	49	38	30	78	57	81	38	38	65	35
RP MLB AVG	21.9%	7.1%	36.7%	24.0%	.202	.263	.270	.305	.199	.268	.278	.362	86.8	81.7	5.7

Year	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	Whiff%	Swing%	Con%	O-Con%	Z-Con%	ECS%	2-Str O-Sw%	F-Str%	TF-Str%
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	46.5%	25.2%	31.3%	1.7%	33.0%	60.9%	56.5%	52.9%	59.1%	47.1%	37.5%	60.7%	0.0%	36.5%	0.0%	0.0%
RP MLB Percentile	89	16	95	14	76	59	65	92	84	92	81	76	0	70	0	0
RP MLB AVG	33.7%	34.1%	16.5%	8.1%	24.6%	57.6%	52.7%	32.7%	49.4%	67.3%	54.8%	76.9%	12.4%	32.2%	53.7%	40.4%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2023	49.6%	22.6%	27.8%	11.3%	20.0%	68.7%	5.2%	31.3%	46.1%	32.2%	3.5%	64.3%	25.2%	13.5%	35.1%
RP MLB Percentile	57	27	54	24	73	49	76	62	51	16	62	81	16	35	92
RP MLB AVG	48.4%	25.8%	25.8%	16.0%	16.4%	67.6%	3.6%	27.3%	46.9%	50.0%	6.1%	44.0%	34.1%	15.8%	20.8%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2018	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-
2022	-	-	-	-	-	-	-	-	-	-
2023	115	4.32	497	33.9%	12.2%	53.9%	-20.0%	-4.2	5.59	-1
RP MLB Percentile	81	8	81	16	24	14	14	95	-	76
RP MLB AVG	61	5.05	308	43.9%	16.8%	39.3%	4.6%	-0.1	-	0

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	91.1	8.1%	-	-	15.8%	21.1%	36.8%	76.3%	68.4%	-	-	.375	.498	.286	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2022	90.9	23.2%	33.3%	51.2%	7.5%	22.2%	29.8%	69.8%	65.5%	52.2%	28.3%	.216	.302	.205	15.4%	.254	.338	19.4%	1,924
2023	91.2	30.8%	22.2%	49.5%	6.5%	25.2%	31.8%	64.5%	59.8%	47.1%	23.5%	.278	.422	.294	0.0%	.302	.411	34.8%	1,996
RP MLB Percentile	22	46	36	49	48	74	67	38	46	25	63	46	26	52	54	36	24	38	13
RP MLB AVG	93.6	33.8%	26.9%	50.3%	7.3%	21.0%	28.3%	66.0%	59.4%	56.5%	21.7%	.284	.357	.311	15.3%	.284	.358	31.8%	2,138

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin