Batting

Justin Slaten

Justin Slaten

Boston Red Sox

P

Age: 27

Bats/Throws: R/R

6'4" / 222

DOB: 9/15/1997

(27 years, 7 months, 13 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
2024	Slider (SL)	200		61	66	17	13	0	1	3	3	0	18	0	2	0	1	.279		81.0	86.7	84.0
2025	Slider (SL)	12		5	5	0	0	0	0	0	0	0	2	0	0	0	0	.000		84.2	85.8	84.8
Total	Slider (SL)	212		66	71	17	13	0	1	3	3	0	20	0	2	0	1	.258		81.0	86.7	84.0

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
2024	Slider (SL)	200		61	66	17	13	0	1	3	3	0	18	0	2	0	1	.279		81.0	86.7	84.0
2025	Slider (SL)	12		5	5	0	0	0	0	0	0	0	2	0	0	0	0	.000		84.2	85.8	84.8
Total	Slider (SL)	212		66	71	17	13	0	1	3	3	0	20	0	2	0	1	.258		81.0	86.7	84.0

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+
2024	Slider (SL)	200		4.5%	27.3%	0.17	.279	.303	.459	.762	.180	.333	8.4	0.6	.322	120
2025	Slider (SL)	12		0.0%	40.0%	0.00	.000	.000	.000	.000	.000	.000	-0.7	-1.2	.000	-100
Total	Slider (SL)	212		4.2%	28.2%	0.15	.258	.282	.424	.706	.167	.311	7.7	-0.6	.300	105

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+
2024	Slider (SL)	200		4.5%	27.3%	0.17	.279	.303	.459	.762	.180	.333	8.4	0.6	.322	120
2025	Slider (SL)	12		0.0%	40.0%	0.00	.000	.000	.000	.000	.000	.000	-0.7	-1.2	.000	-100
Total	Slider (SL)	212		4.2%	28.2%	0.15	.258	.282	.424	.706	.167	.311	7.7	-0.6	.300	105

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
2024	Slider (SL)	200		22.7%	47.7%	29.5%	23.1%	23.1%	133	67	200		6.5	0.4	6.8
2025	Slider (SL)	12		33.3%	33.3%	33.3%	0.0%	0.0%	8	4	12		7.6	0.3	7.8
Total	Slider (SL)	212		23.4%	46.8%	29.8%	21.4%	21.4%	141	71	212		6.6	0.4	6.8

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
2024	Slider (SL)	200		22.7%	47.7%	29.5%	23.1%	23.1%	133	67	200		6.5	0.4	6.8
2025	Slider (SL)	12		33.3%	33.3%	33.3%	0.0%	0.0%	8	4	12		7.6	0.3	7.8
Total	Slider (SL)	212		23.4%	46.8%	29.8%	21.4%	21.4%	141	71	212		6.6	0.4	6.8

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
2024	Slider (SL)	200		46.0%	81.1%	59.0%	39.7%	90.0%	65.3%	37.0%	20.5%		-2.3	-1.1
2025	Slider (SL)	12		50.0%	75.0%	58.3%	50.0%	66.7%	57.1%	33.3%	25.0%		1.0	8.4
Total	Slider (SL)	212		46.3%	80.8%	59.0%	40.3%	88.9%	64.8%	36.8%	20.8%		-1.3	-0.6

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
2024	Slider (SL)	200		46.0%	81.1%	59.0%	39.7%	90.0%	65.3%	37.0%	20.5%		-2.3	-1.1
2025	Slider (SL)	12		50.0%	75.0%	58.3%	50.0%	66.7%	57.1%	33.3%	25.0%		1.0	8.4
Total	Slider (SL)	212		46.3%	80.8%	59.0%	40.3%	88.9%	64.8%	36.8%	20.8%		-1.3	-0.6