Batting

Pitching

Luis Guerrero

Boston Red Sox

P

Age: 24

Bats/Throws: R/R

6'0" / 215

DOB: 8/5/2000

(24 years, 10 months, 10 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	Fourseam (FA)	62		11	13	1	1	0	0	0	1	0	5	0	1	0	0	.091		95.7	98.6	97.5
2024	Slider (SL)	38		9	10	2	1	1	0	0	1	0	2	0	0	0	0	.222		84.5	88.0	86.1
2024	Changeup (CH)	33		14	14	3	3	0	0	0	0	0	2	0	0	0	1	.214		87.3	90.9	88.7
2025	Slider (SL)	119		21	27	2	2	0	0	0	6	0	2	0	0	0	2	.095		79.4	88.2	84.0
2025	Fourseam (FA)	69		15	19	2	1	1	0	0	3	0	3	0	1	0	0	.133		94.2	99.0	96.4
2025	Changeup (CH)	11		3	3	1	1	0	0	0	0	0	0	0	0	0	0	.333		86.6	89.2	87.7
Total	Slider (SL)	157		30	37	4	3	1	0	0	7	0	4	0	0	0	2	.133		79.4	88.2	84.5
Total	Fourseam (FA)	131		26	32	3	2	1	0	0	4	0	8	0	2	0	0	.115		94.2	99.0	96.9
Total	Changeup (CH)	44		17	17	4	4	0	0	0	0	0	2	0	0	0	1	.235		86.6	90.9	88.5

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	Fourseam (FA)	62		11	13	1	1	0	0	0	1	0	5	0	1	0	0	.091		95.7	98.6	97.5
2024	Slider (SL)	38		9	10	2	1	1	0	0	1	0	2	0	0	0	0	.222		84.5	88.0	86.1
2024	Changeup (CH)	33		14	14	3	3	0	0	0	0	0	2	0	0	0	1	.214		87.3	90.9	88.7
2025	Slider (SL)	119		21	27	2	2	0	0	0	6	0	2	0	0	0	2	.095		79.4	88.2	84.0
2025	Fourseam (FA)	69		15	19	2	1	1	0	0	3	0	3	0	1	0	0	.133		94.2	99.0	96.4
2025	Changeup (CH)	11		3	3	1	1	0	0	0	0	0	0	0	0	0	0	.333		86.6	89.2	87.7
Total	Slider (SL)	157		30	37	4	3	1	0	0	7	0	4	0	0	0	2	.133		79.4	88.2	84.5
Total	Fourseam (FA)	131		26	32	3	2	1	0	0	4	0	8	0	2	0	0	.115		94.2	99.0	96.9
Total	Changeup (CH)	44		17	17	4	4	0	0	0	0	0	2	0	0	0	1	.235		86.6	90.9	88.5

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	Fourseam (FA)	62		7.7%	38.5%	0.20	.091	.154	.091	.245	.000	.143	-0.5	-2.0	.121	-18
2024	Slider (SL)	38		10.0%	20.0%	0.50	.222	.300	.333	.633	.111	.286	0.9	-0.2	.283	92
2024	Changeup (CH)	33		0.0%	14.3%	0.00	.214	.214	.214	.429	.000	.250	0.3	-1.4	.189	28
2025	Slider (SL)	119		22.2%	7.4%	3.00	.095	.296	.095	.392	.000	.105	1.1	-2.0	.220	47
2025	Fourseam (FA)	69		15.8%	15.8%	1.00	.133	.263	.200	.463	.067	.154	0.8	-1.4	.223	50
2025	Changeup (CH)	11		0.0%	0.0%	0.00	.333	.333	.333	.667	.000	.333	0.3	0.0	.296	99
Total	Slider (SL)	157		18.9%	10.8%	1.75	.133	.297	.167	.464	.033	.154	2.0	-2.2	.237	59
Total	Fourseam (FA)	131		12.5%	25.0%	0.50	.115	.219	.154	.373	.038	.150	0.4	-3.3	.182	22
Total	Changeup (CH)	44		0.0%	11.8%	0.00	.235	.235	.235	.471	.000	.267	0.6	-1.4	.208	41

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	Fourseam (FA)	62		7.7%	38.5%	0.20	.091	.154	.091	.245	.000	.143	-0.5	-2.0	.121	-18
2024	Slider (SL)	38		10.0%	20.0%	0.50	.222	.300	.333	.633	.111	.286	0.9	-0.2	.283	92
2024	Changeup (CH)	33		0.0%	14.3%	0.00	.214	.214	.214	.429	.000	.250	0.3	-1.4	.189	28
2025	Slider (SL)	119		22.2%	7.4%	3.00	.095	.296	.095	.392	.000	.105	1.1	-2.0	.220	47
2025	Fourseam (FA)	69		15.8%	15.8%	1.00	.133	.263	.200	.463	.067	.154	0.8	-1.4	.223	50
2025	Changeup (CH)	11		0.0%	0.0%	0.00	.333	.333	.333	.667	.000	.333	0.3	0.0	.296	99
Total	Slider (SL)	157		18.9%	10.8%	1.75	.133	.297	.167	.464	.033	.154	2.0	-2.2	.237	59
Total	Fourseam (FA)	131		12.5%	25.0%	0.50	.115	.219	.154	.373	.038	.150	0.4	-3.3	.182	22
Total	Changeup (CH)	44		0.0%	11.8%	0.00	.235	.235	.235	.471	.000	.267	0.6	-1.4	.208	41

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	Fourseam (FA)	62		16.7%	33.3%	50.0%	33.3%	0.0%	46	16	62		-6.3	9.7	11.6
2024	Slider (SL)	38		14.3%	28.6%	57.1%	25.0%	0.0%	24	14	38		5.7	1.9	6.2
2024	Changeup (CH)	33		0.0%	58.3%	41.7%	20.0%	0.0%	20	13	33		-10.4	3.1	11.0
2025	Slider (SL)	119		26.3%	42.1%	31.6%	0.0%	0.0%	71	48	119		3.5	-0.2	3.9
2025	Fourseam (FA)	69		15.4%	46.2%	38.5%	40.0%	0.0%	40	29	69		-5.7	9.6	11.2
2025	Changeup (CH)	11		33.3%	33.3%	33.3%	0.0%	0.0%	8	3	11		-10.1	2.9	10.7
Total	Slider (SL)	157		23.1%	38.5%	38.5%	10.0%	0.0%	95	62	157		4.0	0.3	4.5
Total	Fourseam (FA)	131		15.8%	42.1%	42.1%	37.5%	0.0%	86	45	131		-5.9	9.6	11.4
Total	Changeup (CH)	44		6.7%	53.3%	40.0%	16.7%	0.0%	28	16	44		-10.4	3.1	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
2024	Fourseam (FA)	62		16.7%	33.3%	50.0%	33.3%	0.0%	46	16	62		-6.3	9.7	11.6
2024	Slider (SL)	38		14.3%	28.6%	57.1%	25.0%	0.0%	24	14	38		5.7	1.9	6.2
2024	Changeup (CH)	33		0.0%	58.3%	41.7%	20.0%	0.0%	20	13	33		-10.4	3.1	11.0
2025	Slider (SL)	119		26.3%	42.1%	31.6%	0.0%	0.0%	71	48	119		3.5	-0.2	3.9
2025	Fourseam (FA)	69		15.4%	46.2%	38.5%	40.0%	0.0%	40	29	69		-5.7	9.6	11.2
2025	Changeup (CH)	11		33.3%	33.3%	33.3%	0.0%	0.0%	8	3	11		-10.1	2.9	10.7
Total	Slider (SL)	157		23.1%	38.5%	38.5%	10.0%	0.0%	95	62	157		4.0	0.3	4.5
Total	Fourseam (FA)	131		15.8%	42.1%	42.1%	37.5%	0.0%	86	45	131		-5.9	9.6	11.4
Total	Changeup (CH)	44		6.7%	53.3%	40.0%	16.7%	0.0%	28	16	44		-10.4	3.1	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
2024	Fourseam (FA)	62		33.3%	60.5%	50.0%	75.0%	60.9%	64.5%	61.3%	17.7%		2.3	3.7
2024	Slider (SL)	38		20.0%	52.2%	39.5%	33.3%	91.7%	80.0%	60.5%	7.9%		0.1	0.4
2024	Changeup (CH)	33		31.3%	76.5%	54.5%	40.0%	100.0%	83.3%	51.5%	9.1%		1.4	4.2
2025	Slider (SL)	119		36.8%	65.1%	47.1%	57.1%	75.0%	66.1%	36.1%	16.0%		3.2	2.7
2025	Fourseam (FA)	69		13.3%	66.7%	43.5%	25.0%	84.6%	76.7%	56.5%	10.1%		1.1	1.7
2025	Changeup (CH)	11		72.7%		72.7%	87.5%		87.5%	0.0%	9.1%		-0.2	-1.8
Total	Slider (SL)	157		34.1%	60.6%	45.2%	54.8%	80.0%	69.0%	42.0%	14.0%		3.3	2.1
Total	Fourseam (FA)	131		22.2%	63.6%	46.6%	58.3%	73.5%	70.5%	58.8%	13.7%		3.5	2.6
Total	Changeup (CH)	44		48.1%	76.5%	59.1%	69.2%	100.0%	84.6%	38.6%	9.1%		1.2	2.7

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
2024	Fourseam (FA)	62		33.3%	60.5%	50.0%	75.0%	60.9%	64.5%	61.3%	17.7%		2.3	3.7
2024	Slider (SL)	38		20.0%	52.2%	39.5%	33.3%	91.7%	80.0%	60.5%	7.9%		0.1	0.4
2024	Changeup (CH)	33		31.3%	76.5%	54.5%	40.0%	100.0%	83.3%	51.5%	9.1%		1.4	4.2
2025	Slider (SL)	119		36.8%	65.1%	47.1%	57.1%	75.0%	66.1%	36.1%	16.0%		3.2	2.7
2025	Fourseam (FA)	69		13.3%	66.7%	43.5%	25.0%	84.6%	76.7%	56.5%	10.1%		1.1	1.7
2025	Changeup (CH)	11		72.7%		72.7%	87.5%		87.5%	0.0%	9.1%		-0.2	-1.8
Total	Slider (SL)	157		34.1%	60.6%	45.2%	54.8%	80.0%	69.0%	42.0%	14.0%		3.3	2.1
Total	Fourseam (FA)	131		22.2%	63.6%	46.6%	58.3%	73.5%	70.5%	58.8%	13.7%		3.5	2.6
Total	Changeup (CH)	44		48.1%	76.5%	59.1%	69.2%	100.0%	84.6%	38.6%	9.1%		1.2	2.7