Mitch Keller

Mitch Keller

Pittsburgh Pirates

P

Age: 29

Bats/Throws: R/R

6'3" / 212

DOB: 4/4/1996

(29 years, 2 months)

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
2022	Sinker (SI)	591		140	163	43	33	8	1	1	15	0	11	6	1	1	11	.307		89.9	97.8	94.4
2023	Sinker (SI)	710		182	199	47	37	7	0	3	7	0	36	8	1	1	8	.258		89.8	98.1	93.9
2024	Sinker (SI)	627		175	196	46	33	7	1	5	14	0	37	4	2	1	3	.263		87.9	96.8	93.4
2025	Sinker (SI)	172		40	44	12	9	2	0	1	3	0	6	1	0	0	3	.300		89.9	95.3	92.7
Total	Sinker (SI)	2100		537	602	148	112	24	2	10	39	0	90	19	4	3	25	.276		87.9	98.1	93.8

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
2022	Sinker (SI)	591		140	163	43	33	8	1	1	15	0	11	6	1	1	11	.307		89.9	97.8	94.4
2023	Sinker (SI)	710		182	199	47	37	7	0	3	7	0	36	8	1	1	8	.258		89.8	98.1	93.9
2024	Sinker (SI)	627		175	196	46	33	7	1	5	14	0	37	4	2	1	3	.263		87.9	96.8	93.4
2025	Sinker (SI)	172		40	44	12	9	2	0	1	3	0	6	1	0	0	3	.300		89.9	95.3	92.7
Total	Sinker (SI)	2100		537	602	148	112	24	2	10	39	0	90	19	4	3	25	.276		87.9	98.1	93.8

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+
2022	Sinker (SI)	591		9.2%	6.7%	1.36	.307	.395	.400	.795	.093	.326	24.6	5.9	.355	135
2023	Sinker (SI)	710		3.5%	18.1%	0.19	.258	.313	.346	.659	.088	.306	20.1	-4.2	.293	90
2024	Sinker (SI)	627		7.1%	18.9%	0.38	.263	.328	.400	.728	.137	.304	24.4	1.4	.319	109
2025	Sinker (SI)	172		6.8%	13.6%	0.50	.300	.364	.425	.789	.125	.333	6.3	1.3	.351	133
Total	Sinker (SI)	2100		6.5%	15.0%	0.43	.276	.344	.384	.728	.108	.313	75.6	4.7	.323	112

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+
2022	Sinker (SI)	591		9.2%	6.7%	1.36	.307	.395	.400	.795	.093	.326	24.6	5.9	.355	135
2023	Sinker (SI)	710		3.5%	18.1%	0.19	.258	.313	.346	.659	.088	.306	20.1	-4.2	.293	90
2024	Sinker (SI)	627		7.1%	18.9%	0.38	.263	.328	.400	.728	.137	.304	24.4	1.4	.319	109
2025	Sinker (SI)	172		6.8%	13.6%	0.50	.300	.364	.425	.789	.125	.333	6.3	1.3	.351	133
Total	Sinker (SI)	2100		6.5%	15.0%	0.43	.276	.344	.384	.728	.108	.313	75.6	4.7	.323	112

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
2022	Sinker (SI)	591		31.0%	55.8%	13.2%	17.6%	5.9%	397	194	591		-9.0	6.7	11.2
2023	Sinker (SI)	710		23.4%	55.9%	20.7%	20.0%	10.0%	512	198	710		-9.5	5.5	11.1
2024	Sinker (SI)	627		22.1%	47.1%	30.9%	19.0%	11.9%	413	214	627		-9.1	5.0	10.5
2025	Sinker (SI)	172		14.7%	58.8%	26.5%	22.2%	11.1%	112	60	172		-9.3	5.5	10.9
Total	Sinker (SI)	2100		24.5%	53.4%	22.1%	19.4%	10.2%	1434	666	2100		-9.2	5.7	10.9

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
2022	Sinker (SI)	591		31.0%	55.8%	13.2%	17.6%	5.9%	397	194	591		-9.0	6.7	11.2
2023	Sinker (SI)	710		23.4%	55.9%	20.7%	20.0%	10.0%	512	198	710		-9.5	5.5	11.1
2024	Sinker (SI)	627		22.1%	47.1%	30.9%	19.0%	11.9%	413	214	627		-9.1	5.0	10.5
2025	Sinker (SI)	172		14.7%	58.8%	26.5%	22.2%	11.1%	112	60	172		-9.3	5.5	10.9
Total	Sinker (SI)	2100		24.5%	53.4%	22.1%	19.4%	10.2%	1434	666	2100		-9.2	5.7	10.9

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
2022	Sinker (SI)	591		17.8%	62.6%	45.5%	77.5%	91.7%	89.6%	61.9%	4.7%		7.4	1.2
2023	Sinker (SI)	710		14.7%	56.1%	43.0%	72.7%	95.2%	92.8%	68.3%	3.1%		11.8	1.7
2024	Sinker (SI)	627		18.7%	62.7%	44.7%	75.0%	92.2%	89.3%	59.0%	4.8%		-1.6	-0.3
2025	Sinker (SI)	172		11.1%	61.5%	43.0%	57.1%	94.0%	90.5%	63.4%	4.1%		0.3	0.2
Total	Sinker (SI)	2100		16.6%	60.2%	44.2%	74.2%	93.3%	90.6%	63.3%	4.1%		17.8	0.8

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
2022	Sinker (SI)	591		17.8%	62.6%	45.5%	77.5%	91.7%	89.6%	61.9%	4.7%		7.4	1.2
2023	Sinker (SI)	710		14.7%	56.1%	43.0%	72.7%	95.2%	92.8%	68.3%	3.1%		11.8	1.7
2024	Sinker (SI)	627		18.7%	62.7%	44.7%	75.0%	92.2%	89.3%	59.0%	4.8%		-1.6	-0.3
2025	Sinker (SI)	172		11.1%	61.5%	43.0%	57.1%	94.0%	90.5%	63.4%	4.1%		0.3	0.2
Total	Sinker (SI)	2100		16.6%	60.2%	44.2%	74.2%	93.3%	90.6%	63.3%	4.1%		17.8	0.8