Aroldis Chapman

Aroldis Chapman

Boston Red Sox

P

Age: 37

Bats/Throws: L/L

6'4" / 235

DOB: 2/28/1988

(37 years, 5 months, 5 days)

P

Pitch Type Splits

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	AB	PA	H H - Hits Allowed	1B	2B L - Losses	3B ERA - Earned Run Average ((ER*9)/IP)	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	SO SO - Strikeouts	HBP HBP - Hit Batters	SF	SH	GDP	AVG AVG - Batting Average Against	divider	minVel	maxVel	Vel
2015	Sinker (SI)	1		0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000		90.7	90.7	90.7
2018	Sinker (SI)	73		30	30	2	0	2	0	0	0	0	18	0	0	0	0	.067		97.9	104.4	100.9
2019	Sinker (SI)	99		31	31	4	3	1	0	0	0	0	19	0	0	0	0	.129		96.8	102.7	100.2
2020	Sinker (SI)	9		4	4	1	0	0	0	1	0	0	2	0	0	0	0	.250		99.2	101.0	100.5
2021	Sinker (SI)	57		28	28	0	0	0	0	0	0	0	20	0	0	0	0	.000		98.0	103.4	100.6
2022	Sinker (SI)	34		10	11	1	1	0	0	0	1	0	6	0	0	0	0	.100		98.3	101.8	100.2
2023	Sinker (SI)	163		72	72	7	5	1	0	1	0	0	53	0	0	0	0	.097		96.2	103.5	101.1
2024	Sinker (SI)	304		86	91	17	10	3	0	4	5	0	46	0	0	0	1	.198		92.1	105.1	99.9
2025	Sinker (SI)	207		57	61	7	4	1	0	2	3	0	30	0	1	0	1	.123		95.1	103.8	99.7
Total	Sinker (SI)	947		318	328	39	23	8	0	8	9	0	194	0	1	0	2	.123		90.7	105.1	100.2

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	AB	PA	H H - Hits Allowed	1B	2B L - Losses	3B ERA - Earned Run Average ((ER*9)/IP)	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	SO SO - Strikeouts	HBP HBP - Hit Batters	SF	SH	GDP	AVG AVG - Batting Average Against	divider	minVel	maxVel	Vel
2015	Sinker (SI)	1		0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000		90.7	90.7	90.7
2018	Sinker (SI)	73		30	30	2	0	2	0	0	0	0	18	0	0	0	0	.067		97.9	104.4	100.9
2019	Sinker (SI)	99		31	31	4	3	1	0	0	0	0	19	0	0	0	0	.129		96.8	102.7	100.2
2020	Sinker (SI)	9		4	4	1	0	0	0	1	0	0	2	0	0	0	0	.250		99.2	101.0	100.5
2021	Sinker (SI)	57		28	28	0	0	0	0	0	0	0	20	0	0	0	0	.000		98.0	103.4	100.6
2022	Sinker (SI)	34		10	11	1	1	0	0	0	1	0	6	0	0	0	0	.100		98.3	101.8	100.2
2023	Sinker (SI)	163		72	72	7	5	1	0	1	0	0	53	0	0	0	0	.097		96.2	103.5	101.1
2024	Sinker (SI)	304		86	91	17	10	3	0	4	5	0	46	0	0	0	1	.198		92.1	105.1	99.9
2025	Sinker (SI)	207		57	61	7	4	1	0	2	3	0	30	0	1	0	1	.123		95.1	103.8	99.7
Total	Sinker (SI)	947		318	328	39	23	8	0	8	9	0	194	0	1	0	2	.123		90.7	105.1	100.2

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	BB% BB% - Walk Percentage (BB/TBF)	K% K% - Strikeout Percentage (SO/TBF)	BB/K	AVG AVG - Batting Average Against	OBP	SLG	OPS	ISO	BABIP BABIP - Batting Average on Balls in Play	wRC	wRAA	wOBA	wRC+
2015	Sinker (SI)	1		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	0.0	0.0	.000
2018	Sinker (SI)	73		0.0%	60.0%	0.00	.067	.067	.133	.200	.067	.167	-2.2	-5.7	.083	-44
2019	Sinker (SI)	99		0.0%	61.3%	0.00	.129	.129	.161	.290	.032	.333	-1.4	-5.3	.123	-19
2020	Sinker (SI)	9		0.0%	50.0%	0.00	.250	.250	1.000	1.250	.750	.000	1.1	0.6	.495	235
2021	Sinker (SI)	57		0.0%	71.4%	0.00	.000	.000	.000	.000	.000	.000	-3.9	-7.3	.000	-100
2022	Sinker (SI)	34		9.1%	54.5%	0.17	.100	.182	.100	.282	.000	.250	-0.2	-1.5	.143	-2
2023	Sinker (SI)	163		0.0%	73.6%	0.00	.097	.097	.153	.250	.056	.333	-3.9	-12.7	.106	-28
2024	Sinker (SI)	304		5.5%	50.5%	0.11	.198	.242	.372	.614	.174	.361	7.4	-3.2	.266	76
2025	Sinker (SI)	207		4.9%	49.2%	0.10	.123	.164	.246	.410	.123	.192	0.5	-6.6	.180	20
Total	Sinker (SI)	947		2.7%	59.1%	0.05	.123	.146	.223	.370	.101	.265	-2.2	-41.3	.161	7

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	BB% BB% - Walk Percentage (BB/TBF)	K% K% - Strikeout Percentage (SO/TBF)	BB/K	AVG AVG - Batting Average Against	OBP	SLG	OPS	ISO	BABIP BABIP - Batting Average on Balls in Play	wRC	wRAA	wOBA	wRC+
2015	Sinker (SI)	1		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	0.0	0.0	.000
2018	Sinker (SI)	73		0.0%	60.0%	0.00	.067	.067	.133	.200	.067	.167	-2.2	-5.7	.083	-44
2019	Sinker (SI)	99		0.0%	61.3%	0.00	.129	.129	.161	.290	.032	.333	-1.4	-5.3	.123	-19
2020	Sinker (SI)	9		0.0%	50.0%	0.00	.250	.250	1.000	1.250	.750	.000	1.1	0.6	.495	235
2021	Sinker (SI)	57		0.0%	71.4%	0.00	.000	.000	.000	.000	.000	.000	-3.9	-7.3	.000	-100
2022	Sinker (SI)	34		9.1%	54.5%	0.17	.100	.182	.100	.282	.000	.250	-0.2	-1.5	.143	-2
2023	Sinker (SI)	163		0.0%	73.6%	0.00	.097	.097	.153	.250	.056	.333	-3.9	-12.7	.106	-28
2024	Sinker (SI)	304		5.5%	50.5%	0.11	.198	.242	.372	.614	.174	.361	7.4	-3.2	.266	76
2025	Sinker (SI)	207		4.9%	49.2%	0.10	.123	.164	.246	.410	.123	.192	0.5	-6.6	.180	20
Total	Sinker (SI)	947		2.7%	59.1%	0.05	.123	.146	.223	.370	.101	.265	-2.2	-41.3	.161	7

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	LD% LD% - Line Drive Percentage (LD/BIP)	GB% GB% - Ground Ball Percentage (GB/BIP)	FB% FB% - Fly Ball Percentage (FB/BIP)	IFFB% IFFB% - Infield Fly Ball Percentage (IFFB/FB)	HR/FB HR/FB - Home Run to Fly Ball Ratio	Strikes Strikes - Strikes Thrown	Balls Balls - Balls Thrown	Pitches Pitches - Pitches Thrown	divider	xMov	zMov	Mov
2015	Sinker (SI)	1		0.0%	0.0%	0.0%	0.0%	0.0%	0	1	1		8.8	7.8	11.7
2018	Sinker (SI)	73		25.0%	50.0%	25.0%	33.3%	0.0%	52	21	73		7.6	9.0	11.8
2019	Sinker (SI)	99		41.7%	33.3%	25.0%	33.3%	0.0%	66	33	99		8.8	11.4	14.4
2020	Sinker (SI)	9		0.0%	0.0%	100.0%	0.0%	50.0%	6	3	9		7.4	9.5	12.1
2021	Sinker (SI)	57		25.0%	62.5%	12.5%	0.0%	0.0%	40	17	57		7.6	9.7	12.4
2022	Sinker (SI)	34		50.0%	25.0%	25.0%	0.0%	0.0%	19	15	34		7.5	9.5	12.1
2023	Sinker (SI)	163		31.6%	52.6%	15.8%	0.0%	33.3%	120	43	163		7.3	9.3	11.8
2024	Sinker (SI)	304		17.5%	45.0%	37.5%	6.7%	26.7%	201	103	304		6.4	9.3	11.3
2025	Sinker (SI)	207		21.4%	32.1%	46.4%	15.4%	15.4%	136	71	207		6.3	10.1	12.0
Total	Sinker (SI)	947		24.8%	42.4%	32.8%	12.2%	19.5%	640	307	947		7.0	9.7	12.0

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	LD% LD% - Line Drive Percentage (LD/BIP)	GB% GB% - Ground Ball Percentage (GB/BIP)	FB% FB% - Fly Ball Percentage (FB/BIP)	IFFB% IFFB% - Infield Fly Ball Percentage (IFFB/FB)	HR/FB HR/FB - Home Run to Fly Ball Ratio	Strikes Strikes - Strikes Thrown	Balls Balls - Balls Thrown	Pitches Pitches - Pitches Thrown	divider	xMov	zMov	Mov
2015	Sinker (SI)	1		0.0%	0.0%	0.0%	0.0%	0.0%	0	1	1		8.8	7.8	11.7
2018	Sinker (SI)	73		25.0%	50.0%	25.0%	33.3%	0.0%	52	21	73		7.6	9.0	11.8
2019	Sinker (SI)	99		41.7%	33.3%	25.0%	33.3%	0.0%	66	33	99		8.8	11.4	14.4
2020	Sinker (SI)	9		0.0%	0.0%	100.0%	0.0%	50.0%	6	3	9		7.4	9.5	12.1
2021	Sinker (SI)	57		25.0%	62.5%	12.5%	0.0%	0.0%	40	17	57		7.6	9.7	12.4
2022	Sinker (SI)	34		50.0%	25.0%	25.0%	0.0%	0.0%	19	15	34		7.5	9.5	12.1
2023	Sinker (SI)	163		31.6%	52.6%	15.8%	0.0%	33.3%	120	43	163		7.3	9.3	11.8
2024	Sinker (SI)	304		17.5%	45.0%	37.5%	6.7%	26.7%	201	103	304		6.4	9.3	11.3
2025	Sinker (SI)	207		21.4%	32.1%	46.4%	15.4%	15.4%	136	71	207		6.3	10.1	12.0
Total	Sinker (SI)	947		24.8%	42.4%	32.8%	12.2%	19.5%	640	307	947		7.0	9.7	12.0

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	O-Swing% O-Swing% - Percentage of pitches a batter swings at outside the strike zone	Z-Swing% Z-Swing% - Percentage of pitches a batter swings at inside the strike zone.	Swing% Swing% - Total percentage of pitches a batter swings at	O-Contact% O-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown outside the strike zone	Z-Contact% Z-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown inside the strike zone	Contact% Contact% - Total percentage of contact made when swinging at all pitches	Zone% Zone% - Percentage of pitches seen inside the strike zone	SwStr% SwStr% - Percentage of Strikes that were swung at and missed	divider	pVAL	pVAL/C
2015	Sinker (SI)	1		0.0%		0.0%				0.0%	0.0%		0.0	-2.4
2018	Sinker (SI)	73		47.5%	93.9%	68.5%	52.6%	74.2%	66.0%	45.2%	23.3%		2.6	3.6
2019	Sinker (SI)	99		39.1%	88.7%	65.7%	50.0%	80.9%	72.3%	53.5%	18.2%		1.7	1.7
2020	Sinker (SI)	9		40.0%	100.0%	66.7%	50.0%	75.0%	66.7%	44.4%	22.2%		-1.0	-11.0
2021	Sinker (SI)	57		33.3%	83.3%	64.9%	42.9%	60.0%	56.8%	63.2%	28.1%		4.5	7.9
2022	Sinker (SI)	34		17.6%	76.5%	47.1%	66.7%	92.3%	87.5%	50.0%	5.9%		0.3	0.8
2023	Sinker (SI)	163		38.5%	80.6%	63.8%	44.0%	64.6%	59.6%	60.1%	25.8%		6.4	3.9
2024	Sinker (SI)	304		34.2%	77.0%	55.6%	57.7%	76.9%	71.0%	50.0%	16.1%		-0.8	-0.3
2025	Sinker (SI)	207		29.9%	88.2%	60.9%	37.9%	75.3%	66.7%	53.1%	20.3%		4.6	2.2
Total	Sinker (SI)	947		34.9%	83.1%	60.5%	49.7%	73.7%	67.2%	53.1%	19.9%		18.3	1.9

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	O-Swing% O-Swing% - Percentage of pitches a batter swings at outside the strike zone	Z-Swing% Z-Swing% - Percentage of pitches a batter swings at inside the strike zone.	Swing% Swing% - Total percentage of pitches a batter swings at	O-Contact% O-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown outside the strike zone	Z-Contact% Z-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown inside the strike zone	Contact% Contact% - Total percentage of contact made when swinging at all pitches	Zone% Zone% - Percentage of pitches seen inside the strike zone	SwStr% SwStr% - Percentage of Strikes that were swung at and missed	divider	pVAL	pVAL/C
2015	Sinker (SI)	1		0.0%		0.0%				0.0%	0.0%		0.0	-2.4
2018	Sinker (SI)	73		47.5%	93.9%	68.5%	52.6%	74.2%	66.0%	45.2%	23.3%		2.6	3.6
2019	Sinker (SI)	99		39.1%	88.7%	65.7%	50.0%	80.9%	72.3%	53.5%	18.2%		1.7	1.7
2020	Sinker (SI)	9		40.0%	100.0%	66.7%	50.0%	75.0%	66.7%	44.4%	22.2%		-1.0	-11.0
2021	Sinker (SI)	57		33.3%	83.3%	64.9%	42.9%	60.0%	56.8%	63.2%	28.1%		4.5	7.9
2022	Sinker (SI)	34		17.6%	76.5%	47.1%	66.7%	92.3%	87.5%	50.0%	5.9%		0.3	0.8
2023	Sinker (SI)	163		38.5%	80.6%	63.8%	44.0%	64.6%	59.6%	60.1%	25.8%		6.4	3.9
2024	Sinker (SI)	304		34.2%	77.0%	55.6%	57.7%	76.9%	71.0%	50.0%	16.1%		-0.8	-0.3
2025	Sinker (SI)	207		29.9%	88.2%	60.9%	37.9%	75.3%	66.7%	53.1%	20.3%		4.6	2.2
Total	Sinker (SI)	947		34.9%	83.1%	60.5%	49.7%	73.7%	67.2%	53.1%	19.9%		18.3	1.9