Mike Yastrzemski

Mike Yastrzemski

San Francisco Giants

OF

Age: 34

Bats/Throws: L/L

5'11" / 180

DOB: 8/23/1990

(34 years, 9 months, 17 days)

OF

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
2019	Slider (SL)	225		45	56	12	7	3	0	2	8	0	19	1	2	0	1	.267		70.9	93.4	84.7
2020	Slider (SL)	147		28	32	5	2	1	1	1	4	0	14	0	0	0	0	.179		74.6	90.0	84.7
2021	Slider (SL)	358		75	85	8	3	2	0	3	6	0	30	4	0	0	1	.107		76.1	94.4	84.6
2022	Slider (SL)	404		99	108	16	8	4	1	3	7	0	42	1	1	0	0	.162		76.1	94.2	84.8
2023	Slider (SL)	280		59	67	5	2	2	0	1	7	0	24	1	0	0	1	.085		73.4	93.9	84.6
2024	Slider (SL)	332		72	77	13	5	6	1	1	2	0	28	1	1	1	1	.181		74.1	93.0	84.6
2025	Slider (SL)	145		38	42	9	6	1	0	2	4	0	9	0	0	0	1	.237		72.1	93.4	84.1
Total	Slider (SL)	1891		416	467	68	33	19	3	13	38	0	166	8	4	1	5	.163		70.9	94.4	84.6

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
2019	Slider (SL)	225		45	56	12	7	3	0	2	8	0	19	1	2	0	1	.267		70.9	93.4	84.7
2020	Slider (SL)	147		28	32	5	2	1	1	1	4	0	14	0	0	0	0	.179		74.6	90.0	84.7
2021	Slider (SL)	358		75	85	8	3	2	0	3	6	0	30	4	0	0	1	.107		76.1	94.4	84.6
2022	Slider (SL)	404		99	108	16	8	4	1	3	7	0	42	1	1	0	0	.162		76.1	94.2	84.8
2023	Slider (SL)	280		59	67	5	2	2	0	1	7	0	24	1	0	0	1	.085		73.4	93.9	84.6
2024	Slider (SL)	332		72	77	13	5	6	1	1	2	0	28	1	1	1	1	.181		74.1	93.0	84.6
2025	Slider (SL)	145		38	42	9	6	1	0	2	4	0	9	0	0	0	1	.237		72.1	93.4	84.1
Total	Slider (SL)	1891		416	467	68	33	19	3	13	38	0	166	8	4	1	5	.163		70.9	94.4	84.6

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+
2019	Slider (SL)	225		14.3%	33.9%	0.42	.267	.375	.467	.842	.200	.385	8.7	1.7	.355	128
2020	Slider (SL)	147		12.5%	43.8%	0.29	.179	.281	.393	.674	.214	.308	3.3	-0.8	.292	90
2021	Slider (SL)	358		7.1%	35.3%	0.20	.107	.212	.253	.465	.147	.119	3.2	-7.1	.214	38
2022	Slider (SL)	404		6.5%	38.9%	0.17	.162	.222	.313	.535	.152	.236	6.0	-6.3	.236	59
2023	Slider (SL)	280		10.4%	35.8%	0.29	.085	.194	.169	.364	.085	.118	0.3	-7.9	.177	16
2024	Slider (SL)	332		2.6%	36.4%	0.07	.181	.211	.333	.544	.153	.273	4.2	-4.8	.233	53
2025	Slider (SL)	145		9.5%	21.4%	0.44	.237	.310	.421	.731	.184	.259	5.1	0.3	.322	117
Total	Slider (SL)	1891		8.1%	35.5%	0.23	.163	.245	.317	.562	.154	.228	30.7	-25.0	.249	64

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+
2019	Slider (SL)	225		14.3%	33.9%	0.42	.267	.375	.467	.842	.200	.385	8.7	1.7	.355	128
2020	Slider (SL)	147		12.5%	43.8%	0.29	.179	.281	.393	.674	.214	.308	3.3	-0.8	.292	90
2021	Slider (SL)	358		7.1%	35.3%	0.20	.107	.212	.253	.465	.147	.119	3.2	-7.1	.214	38
2022	Slider (SL)	404		6.5%	38.9%	0.17	.162	.222	.313	.535	.152	.236	6.0	-6.3	.236	59
2023	Slider (SL)	280		10.4%	35.8%	0.29	.085	.194	.169	.364	.085	.118	0.3	-7.9	.177	16
2024	Slider (SL)	332		2.6%	36.4%	0.07	.181	.211	.333	.544	.153	.273	4.2	-4.8	.233	53
2025	Slider (SL)	145		9.5%	21.4%	0.44	.237	.310	.421	.731	.184	.259	5.1	0.3	.322	117
Total	Slider (SL)	1891		8.1%	35.5%	0.23	.163	.245	.317	.562	.154	.228	30.7	-25.0	.249	64

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
2019	Slider (SL)	225		33.3%	25.9%	40.7%	27.3%	18.2%	140	85	225		0.5	1.3	3.8
2020	Slider (SL)	147		28.6%	28.6%	42.9%	33.3%	16.7%	81	66	147		0.3	1.9	3.9
2021	Slider (SL)	358		17.8%	51.1%	31.1%	35.7%	21.4%	215	143	358		0.8	1.2	4.4
2022	Slider (SL)	404		20.7%	36.2%	43.1%	20.0%	12.0%	247	157	404		0.6	1.3	4.3
2023	Slider (SL)	280		17.1%	34.3%	48.6%	35.3%	5.9%	176	104	280		1.3	1.4	4.6
2024	Slider (SL)	332		22.2%	31.1%	46.7%	42.9%	4.8%	204	128	332		0.7	1.2	4.2
2025	Slider (SL)	145		20.7%	48.3%	31.0%	22.2%	22.2%	86	59	145		0.4	1.4	4.6
Total	Slider (SL)	1891		21.7%	37.5%	40.7%	31.1%	12.6%	1149	742	1891		0.7	1.3	4.2

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
2019	Slider (SL)	225		33.3%	25.9%	40.7%	27.3%	18.2%	140	85	225		0.5	1.3	3.8
2020	Slider (SL)	147		28.6%	28.6%	42.9%	33.3%	16.7%	81	66	147		0.3	1.9	3.9
2021	Slider (SL)	358		17.8%	51.1%	31.1%	35.7%	21.4%	215	143	358		0.8	1.2	4.4
2022	Slider (SL)	404		20.7%	36.2%	43.1%	20.0%	12.0%	247	157	404		0.6	1.3	4.3
2023	Slider (SL)	280		17.1%	34.3%	48.6%	35.3%	5.9%	176	104	280		1.3	1.4	4.6
2024	Slider (SL)	332		22.2%	31.1%	46.7%	42.9%	4.8%	204	128	332		0.7	1.2	4.2
2025	Slider (SL)	145		20.7%	48.3%	31.0%	22.2%	22.2%	86	59	145		0.4	1.4	4.6
Total	Slider (SL)	1891		21.7%	37.5%	40.7%	31.1%	12.6%	1149	742	1891		0.7	1.3	4.2

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
2019	Slider (SL)	225		31.5%	61.1%	44.0%	46.3%	86.2%	69.7%	42.2%	13.3%		-3.5	-1.5
2020	Slider (SL)	147		25.3%	53.6%	36.1%	52.2%	86.7%	71.7%	38.1%	10.2%		-0.9	-0.6
2021	Slider (SL)	358		27.0%	63.9%	44.4%	43.1%	79.6%	67.9%	47.2%	14.2%		5.9	1.7
2022	Slider (SL)	404		23.5%	60.3%	42.1%	51.1%	75.6%	68.8%	50.5%	13.1%		1.8	0.4
2023	Slider (SL)	280		24.8%	62.9%	44.3%	41.2%	83.3%	71.8%	51.1%	12.5%		7.5	2.7
2024	Slider (SL)	332		31.5%	64.2%	46.4%	45.6%	73.2%	63.0%	45.5%	17.2%		3.2	1.0
2025	Slider (SL)	145		25.6%	67.2%	44.8%	65.0%	86.7%	80.0%	46.2%	9.0%		-1.0	-0.7
Total	Slider (SL)	1891		27.1%	62.3%	43.6%	47.6%	79.9%	69.2%	46.8%	13.4%		12.9	0.7

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
2019	Slider (SL)	225		31.5%	61.1%	44.0%	46.3%	86.2%	69.7%	42.2%	13.3%		-3.5	-1.5
2020	Slider (SL)	147		25.3%	53.6%	36.1%	52.2%	86.7%	71.7%	38.1%	10.2%		-0.9	-0.6
2021	Slider (SL)	358		27.0%	63.9%	44.4%	43.1%	79.6%	67.9%	47.2%	14.2%		5.9	1.7
2022	Slider (SL)	404		23.5%	60.3%	42.1%	51.1%	75.6%	68.8%	50.5%	13.1%		1.8	0.4
2023	Slider (SL)	280		24.8%	62.9%	44.3%	41.2%	83.3%	71.8%	51.1%	12.5%		7.5	2.7
2024	Slider (SL)	332		31.5%	64.2%	46.4%	45.6%	73.2%	63.0%	45.5%	17.2%		3.2	1.0
2025	Slider (SL)	145		25.6%	67.2%	44.8%	65.0%	86.7%	80.0%	46.2%	9.0%		-1.0	-0.7
Total	Slider (SL)	1891		27.1%	62.3%	43.6%	47.6%	79.9%	69.2%	46.8%	13.4%		12.9	0.7