Mason Montgomery Stats: Statcast, Visuals & Advanced Metrics

P | Tampa Bay Rays

Bats/Throws: L/L | 6' 2" 205 lbs | Age: 25

Draft: 2021 | Rd. 6, No. 191, Tampa Bay Rays | Texas Tech

	W	L	ERA	G	SV	IP	SO	WHIP
2024	0	0	1.86	9	0	9.2	17	1.14
2025	1	3	5.67	57	1	46	63	1.65
2 Seasons	1	3	5.01	66	1	55.2	80	1.56

	G	W-L	ERA	IP	SO	WHIP
2024	9	0-0	1.86	9.2	17	1.14
2025	57	1-3	5.67	46	63	1.65
2 Seasons	66	1-3	5.01	55.2	80	1.56

Player Apps

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Pitch Usage

Statcast Standard Splits Game Logs

Standard MLB Batting Statistics

No MLB Hitting Statistics.

Standard MLB Pitching Statistics

Season	Tm	LG	BF	W	L	ERA	G	SV	IP	H	R	ER	HR	BB	SO	WHIP
2024	TB	AL	37	0	0	1.86	9	0	9.2	6	2	2	0	5	17	1.14
2025	TB	AL	209	1	3	5.67	57	1	46.0	49	32	29	6	27	63	1.65
2 Seasons	TB	AL	246	1	3	5.01	66	1	55.2	55	34	31	6	32	80	1.56

*: All Star Season, Rankings AL/NL: Top 5 10 15 20, Click for Chart.

Standard MLB Fielding Statistics

Season	Tm	LG	POS	G	INN	TC	PO	A	E	FPCT%
2024	TB	AL	P	9	9.2	1	0	1	0	1.000
2025	TB	AL	P	57	46.0	9	3	5	1	.889
2 Seasons	TB	AL	P	66	55.2	10	3	6	1	.900

Standard Minor League Batting Statistics

No Minor League Hitting Statistics.

Standard Minor League Pitching Statistics

Season	Tm	LG	L	W	L	ERA	G	GS	SV	IP	H	R	ER	HR	BB	SO	WHIP
2021	FCL Rays	FCL	ROK	1	0	0.84	5	4	0	10.2	4	1	1	0	1	20	0.47
2022	2 Teams		Minors	6	3	2.10	27	27	0	124.0	89	35	29	11	43	171	1.06
2022	Bowling Green Hot Rods	SAL	A+	3	2	1.81	16	16	0	69.2	49	20	14	6	27	118	1.09
2022	Montgomery Biscuits	SOU	AA	3	1	2.48	11	11	0	54.1	40	15	15	5	16	53	1.03
2023	2 Teams		Minors	7	4	3.98	29	29	0	124.1	105	60	55	20	60	144	1.33
2023	Montgomery Biscuits	SOU	AA	5	4	4.18	25	25	0	107.2	98	55	50	18	49	131	1.37
2023	Durham Bulls	INT	AAA	2	0	2.70	4	4	0	16.2	7	5	5	2	11	13	1.08
2024	Durham Bulls	INT	AAA	1	7	6.26	31	14	2	87.2	105	63	61	19	36	105	1.61
2025	Durham Bulls	INT	AAA	1	0	2.00	9	0	2	9.0	6	2	2	0	1	15	0.78
	FCL Rays	FCL	ROK	1	0	0.84	5	4	0	10.2	4	1	1	0	1	20	0.47
	Durham Bulls	INT	AAA	4	7	5.40	44	18	4	113.1	118	70	68	21	48	133	1.46
	Montgomery Biscuits	SOU	AA	8	5	3.61	36	36	0	162.0	138	70	65	23	65	184	1.25
	Bowling Green Hot Rods	SAL	A+	3	2	1.81	16	16	0	69.2	49	20	14	6	27	118	1.09
Career Minors	4 Teams			16	14	3.75	101	74	4	355.2	309	161	148	50	141	455	1.27

Standard Minor League Fielding Statistics

Season	Tm	LG	L	POS	G	GS	INN	TC	PO	A	E	DP	FPCT%
2021	FCL Rays	FCL	ROK	P	5	4	10.2	0	0	0	0	0	.000
2022	2 Teams		Minors	P	27	27	124.0	18	3	13	2	0	.889
2022	Bowling Green Hot Rods	SAL	A+	P	16	16	69.2	8	0	7	1	0	.875
2022	Montgomery Biscuits	SOU	AA	P	11	11	54.1	10	3	6	1	0	.900
2023	2 Teams		Minors	P	29	29	124.1	10	2	7	1	0	.900
2023	Montgomery Biscuits	SOU	AA	P	25	25	107.2	10	2	7	1	0	.900
2023	Durham Bulls	INT	AAA	P	4	4	16.2	0	0	0	0	0	.000
2024	Durham Bulls	INT	AAA	P	31	14	87.2	9	2	7	0	1	1.000
2025	Durham Bulls	INT	AAA	P	9	0	9.0	0	0	0	0	0	.000
	FCL Rays	FCL	ROK	P	5	4	10.2	0	0	0	0	0	.000
	Durham Bulls	INT	AAA	P	44	18	113.1	9	2	7	0	1	1.000
	Montgomery Biscuits	SOU	AA	P	36	36	162.0	20	5	13	2	0	.900
	Bowling Green Hot Rods	SAL	A+	P	16	16	69.2	8	0	7	1	0	.875
Career Minors	4 Teams			P	101	74	355.2	37	7	27	3	1	.919

Awards

MiLB.com Organization All-Star

Year	Team
2023
2022

SOU Pitcher of the Week

Week	Team
07/02/2023

SOU Pitcher of the Month

Month	Team
06/2023

Baseball America High Class A All-Star

Year	Team
2022

Transactions

Team	Date	Transaction
	09/29/2025	Tampa Bay Rays recalled LHP Mason Montgomery from Durham Bulls.
	09/11/2025	Tampa Bay Rays optioned LHP Mason Montgomery to Durham Bulls.
	07/25/2025	Tampa Bay Rays recalled LHP Mason Montgomery from Durham Bulls.
	07/07/2025	Tampa Bay Rays optioned LHP Mason Montgomery to Durham Bulls.
	07/07/2025	Durham Bulls activated LHP Mason Montgomery.
	04/16/2025	LHP Mason Montgomery changed number to 48.
	04/15/2025	LHP Mason Montgomery changed number to 42.
	09/05/2024	Tampa Bay Rays selected the contract of LHP Mason Montgomery from Durham Bulls.
	01/30/2024	Tampa Bay Rays invited non-roster LHP Mason Montgomery to spring training.
	09/05/2023	LHP Mason Montgomery assigned to Durham Bulls from Montgomery Biscuits.
	09/05/2023	Durham Bulls activated LHP Mason Montgomery.
	01/19/2023	Tampa Bay Rays invited non-roster LHP Mason Montgomery to spring training.
	01/19/2023	LHP Mason Montgomery roster status changed by Tampa Bay Rays.
	07/12/2022	LHP Mason Montgomery assigned to Montgomery Biscuits from Bowling Green Hot Rods.
	04/10/2022	LHP Mason Montgomery assigned to Bowling Green Hot Rods.
	04/07/2022	LHP Mason Montgomery assigned to Charleston RiverDogs from FCL Rays.
	08/09/2021	LHP Mason Montgomery assigned to FCL Rays.
	08/08/2021	Tampa Bay Rays signed LHP Mason Montgomery.
	02/01/2021	LHP Mason Montgomery assigned to Texas Tech Red Raiders.
	02/01/2021	LHP Mason Montgomery assigned to Texas Tech Red Raiders.
	06/12/2019	LHP Mason Montgomery assigned to Texas Tech Red Raiders.

Platoon Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	vs Left				44			18.1	80	14			1	11	24	1.36
Tampa Bay Rays	MLB	vs Right				53			27.0	129	35			5	16	39	1.89

Monthly Splits

Team	L	Type	W	L	ERA	G	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	March	0	0	0.00	1	0	1.0	4	1	0	0	0	0	1	1.00
Tampa Bay Rays	MLB	April	0	1	5.19	9	0	8.2	39	9	6	5	3	3	12	1.38
Tampa Bay Rays	MLB	May	0	0	6.00	13	1	9.0	39	6	6	6	1	7	10	1.44
Tampa Bay Rays	MLB	June	1	0	6.10	14	0	10.1	50	15	7	7	0	5	16	1.94
Tampa Bay Rays	MLB	July	0	1	3.86	6	0	4.2	21	3	3	2	1	6	5	1.93
Tampa Bay Rays	MLB	August	0	0	2.89	10	0	9.1	38	7	4	3	1	5	13	1.29
Tampa Bay Rays	MLB	September	0	1	18.00	4	0	3.0	18	8	6	6	0	1	6	3.00
Tampa Bay Rays	MLB	Pre All-Star	1	2	5.74	40	1	31.1	144	33	22	20	5	19	41	1.66
Tampa Bay Rays	MLB	Post All-Star	0	1	5.52	17	0	14.2	65	16	10	9	1	8	22	1.64

Baserunner Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	Bases Empty	41	16.2	86	19	2	14	28	1.98
Tampa Bay Rays	MLB	Bases Loaded	4	1.2	4	0	0	0	1	0.00
Tampa Bay Rays	MLB	Runner at 1st	38	11.2	49	9	2	5	15	1.20
Tampa Bay Rays	MLB	Runners at 1st & 2nd	19	6.1	27	8	0	3	9	1.74
Tampa Bay Rays	MLB	Runners at 1st & 3rd	8	2.2	11	5	0	0	2	1.88
Tampa Bay Rays	MLB	Runner at 2nd	15	4.0	18	3	0	3	4	1.50
Tampa Bay Rays	MLB	Runners at 2nd & 3rd	4	0.2	5	3	1	0	1	4.50
Tampa Bay Rays	MLB	Runner at 3rd	6	1.2	9	2	1	2	3	2.40
Tampa Bay Rays	MLB	Scoring Position	32	17.0	74	21	2	8	20	1.71

Game Type Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	Home Games	1	1	3.29	32	0	0	27.1	121	29	13	10	2	11	35	1.46
Tampa Bay Rays	MLB	Away Games	0	2	9.16	25	0	1	18.2	88	20	19	19	4	16	28	1.93
Tampa Bay Rays	MLB	Day Games	0	0	4.41	21	0	0	16.1	77	18	10	8	1	11	25	1.78
Tampa Bay Rays	MLB	Night Games	1	3	6.37	36	0	1	29.2	132	31	22	21	5	16	38	1.58
Tampa Bay Rays	MLB	Leading Off				40			8.1	40	5			0	9	15	1.68
Tampa Bay Rays	MLB	Late / Close				15			11.0	43	5			2	5	14	0.91

Outs Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	No Outs	44	14.2	64	8	0	12	23	1.36
Tampa Bay Rays	MLB	One Out	48	17.0	72	16	2	10	22	1.53
Tampa Bay Rays	MLB	Two Outs	43	13.2	73	25	4	5	18	2.20

Inning Splits

Team	L	Type	ERA	G	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	Second Inning	45.00	2	1.0	9	5	5	5	0	1	2	6.00
Tampa Bay Rays	MLB	Third Inning	9.00	1	1.0	5	1	1	1	0	1	1	2.00
Tampa Bay Rays	MLB	Fourth Inning	0.00	2	1.1	7	1	0	0	0	2	3	2.25
Tampa Bay Rays	MLB	Fifth Inning	6.75	7	5.1	20	7	4	4	1	1	4	1.50
Tampa Bay Rays	MLB	Sixth Inning	7.11	9	6.1	31	7	6	5	0	5	10	1.89
Tampa Bay Rays	MLB	Seventh Inning	4.38	16	12.1	57	11	7	6	2	7	21	1.46
Tampa Bay Rays	MLB	Eighth Inning	5.56	14	11.1	52	13	7	7	2	7	13	1.76
Tampa Bay Rays	MLB	Ninth Inning	1.42	7	6.1	25	4	1	1	1	2	9	0.95
Tampa Bay Rays	MLB	Extra Innings	0.00	1	1.0	3	0	1	0	0	1	0	1.00

Platoon Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP
Durham Bulls	Triple-A	vs Left				6			2.2	10	1			0	1	5	0.75
Durham Bulls	Triple-A	vs Right				9			6.0	24	5			0	0	10	0.83

Monthly Splits

Team	L	Type	W	ERA	G	SV	IP	BF	H	R	ER	BB	SO	WHIP
Durham Bulls	Triple-A	July	1	1.80	5	1	5.0	18	4	1	1	0	7	0.80
Durham Bulls	Triple-A	September	0	2.25	4	1	4.0	16	2	1	1	1	8	0.75
Durham Bulls	Triple-A	Second Half	1	2.00	9	2	9.0	34	6	2	2	1	15	0.78

Baserunner Splits

Team	L	Type	G	IP	BF	H	BB	SO	WHIP
Durham Bulls	Triple-A	Bases Empty	9	6.2	25	3	1	11	0.60
Durham Bulls	Triple-A	Runner at 1st	5	1.1	4	1	0	2	0.75
Durham Bulls	Triple-A	Runners at 1st & 2nd	1	0.0	1	1	0	0	-.--
Durham Bulls	Triple-A	Runner at 2nd	2	0.2	3	1	0	1	1.50
Durham Bulls	Triple-A	Runners at 2nd & 3rd	1	0.1	1	0	0	1	0.00
Durham Bulls	Triple-A	Scoring Position	3	1.0	5	2	0	2	2.00

Game Type Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	BB	SO	WHIP
Durham Bulls	Triple-A	Home Games	1	0	1.80	5	0	1	5.0	19	3	1	1	0	8	0.60
Durham Bulls	Triple-A	Away Games	0	0	2.25	4	0	1	4.0	15	3	1	1	1	7	1.00
Durham Bulls	Triple-A	Day Games	0	0	6.00	3	0	1	3.0	15	4	2	2	1	6	1.67
Durham Bulls	Triple-A	Night Games	1	0	0.00	6	0	1	6.0	19	2	0	0	0	9	0.33
Durham Bulls	Triple-A	Leading Off				9			2.2	9	1			0	5	0.38
Durham Bulls	Triple-A	Late / Close				2			1.2	5	0			0	2	0.00

Outs Splits

Team	L	Type	G	IP	BF	H	BB	SO	WHIP
Durham Bulls	Triple-A	No Outs	9	3.0	9	1	0	5	0.33
Durham Bulls	Triple-A	One Out	9	3.0	12	3	0	6	1.00
Durham Bulls	Triple-A	Two Outs	9	3.0	13	2	1	4	1.00

Inning Splits

Team	L	Type	ERA	G	IP	BF	H	R	ER	BB	SO	WHIP
Durham Bulls	Triple-A	Fifth Inning	0.00	1	1.0	3	0	0	0	0	2	0.00
Durham Bulls	Triple-A	Seventh Inning	3.00	3	3.0	13	3	1	1	1	6	1.33
Durham Bulls	Triple-A	Eighth Inning	0.00	3	3.0	10	1	0	0	0	4	0.33
Durham Bulls	Triple-A	Ninth Inning	4.50	2	2.0	8	2	1	1	0	3	1.00

Date	Home Tm	Away Tm	W	L	ERA	G	SV	IP	H	R	ER	HR	BB	SO	WHIP
2025-03-28	Tampa Bay Rays	Colorado Rockies	0	0	0.00	1	0	1.0	1	0	0	0	0	1	1.00
March	Tampa Bay Rays		0	0	0.00	1	0	1.0	1	0	0	0	0	1	1.00
2025-04-01	Tampa Bay Rays	Pittsburgh Pirates	0	0	0.00	1	0	1.0	1	0	0	0	0	3	1.00
2025-04-05	Texas Rangers	Tampa Bay Rays	0	1	6.00	1	0	1.0	2	2	2	1	0	3	1.33
2025-04-09	Tampa Bay Rays	Los Angeles Angels	0	0	6.75	1	0	1.0	1	1	1	1	0	0	1.25
2025-04-11	Tampa Bay Rays	Atlanta Braves	0	0	5.40	1	0	1.0	0	0	0	0	0	1	1.00
2025-04-13	Tampa Bay Rays	Atlanta Braves	0	0	4.50	1	0	1.0	2	1	0	0	0	1	1.17
2025-04-17	Tampa Bay Rays	New York Yankees	0	0	3.86	1	0	1.0	1	0	0	0	0	1	1.14
2025-04-19	Tampa Bay Rays	New York Yankees	0	0	3.38	1	0	1.0	1	0	0	0	1	0	1.25
2025-04-23	Arizona Diamondbacks	Tampa Bay Rays	0	0	5.00	1	0	1.0	1	2	2	1	1	2	1.33
2025-04-27	San Diego Padres	Tampa Bay Rays	0	0	4.66	1	0	0.2	0	0	0	0	1	1	1.34
April	Tampa Bay Rays		0	1	5.19	9	0	8.2	9	6	5	3	3	12	1.38
2025-05-01	Tampa Bay Rays	Kansas City Royals	0	0	5.06	1	0	1.0	1	1	1	0	1	2	1.41
2025-05-02	New York Yankees	Tampa Bay Rays	0	0	5.56	1	0	0.2	1	1	1	1	0	1	1.41
2025-05-04	New York Yankees	Tampa Bay Rays	0	0	5.25	1	0	0.2	0	0	0	0	0	0	1.33
2025-05-06	Tampa Bay Rays	Philadelphia Phillies	0	0	4.97	1	0	0.2	0	0	0	0	0	0	1.26
2025-05-08	Tampa Bay Rays	Philadelphia Phillies	0	0	4.85	1	0	0.1	0	0	0	0	0	0	1.23
2025-05-09	Tampa Bay Rays	Milwaukee Brewers	0	0	4.50	1	0	1.0	0	0	0	0	0	2	1.14
2025-05-11	Tampa Bay Rays	Milwaukee Brewers	0	0	4.20	1	0	1.0	0	0	0	0	1	2	1.13
2025-05-13	Toronto Blue Jays	Tampa Bay Rays	0	0	4.11	1	1	0.1	0	0	0	0	0	0	1.11
2025-05-16	Miami Marlins	Tampa Bay Rays	0	0	5.74	1	0	0.1	1	3	3	0	2	1	1.28
2025-05-19	Tampa Bay Rays	Houston Astros	0	0	5.40	1	0	1.0	0	0	0	0	0	0	1.20
2025-05-23	Tampa Bay Rays	Toronto Blue Jays	0	0	5.94	1	0	0.0	0	1	1	0	3	0	1.38
2025-05-26	Tampa Bay Rays	Minnesota Twins	0	0	5.60	1	0	1.0	1	0	0	0	0	1	1.36
2025-05-28	Tampa Bay Rays	Minnesota Twins	0	0	5.30	1	0	1.0	2	0	0	0	0	1	1.39
May	Tampa Bay Rays		0	0	6.00	13	1	9.0	6	6	6	1	7	10	1.44
2025-06-03	Tampa Bay Rays	Texas Rangers	0	0	5.12	1	0	0.2	1	0	0	0	0	1	1.40
2025-06-04	Tampa Bay Rays	Texas Rangers	0	0	4.87	1	0	1.0	1	0	0	0	0	3	1.38
2025-06-07	Tampa Bay Rays	Miami Marlins	0	0	5.91	1	0	1.0	5	3	3	0	0	2	1.55
2025-06-08	Tampa Bay Rays	Miami Marlins	0	0	5.82	1	0	0.1	0	0	0	0	0	0	1.52
2025-06-11	Boston Red Sox	Tampa Bay Rays	0	0	5.56	1	0	1.0	0	0	0	0	0	1	1.46
2025-06-13	New York Mets	Tampa Bay Rays	0	0	5.40	1	0	0.2	0	0	0	0	1	1	1.46
2025-06-15	New York Mets	Tampa Bay Rays	0	0	5.32	1	0	0.1	0	0	0	0	0	0	1.44
2025-06-17	Tampa Bay Rays	Baltimore Orioles	0	0	5.47	1	0	1.0	4	1	1	0	0	2	1.54
2025-06-18	Tampa Bay Rays	Baltimore Orioles	1	0	5.26	1	0	1.0	0	0	0	0	0	1	1.48
2025-06-21	Tampa Bay Rays	Detroit Tigers	0	0	5.88	1	0	0.1	3	2	2	0	0	0	1.58
2025-06-22	Tampa Bay Rays	Detroit Tigers	0	0	5.67	1	0	1.0	0	0	0	0	2	2	1.59
2025-06-24	Kansas City Royals	Tampa Bay Rays	0	0	5.60	1	0	0.1	0	0	0	0	0	1	1.57
2025-06-27	Baltimore Orioles	Tampa Bay Rays	0	0	5.65	1	0	1.1	1	1	1	0	1	2	1.57
2025-06-30	Tampa Bay Rays	Athletics	0	0	5.59	1	0	0.1	0	0	0	0	1	0	1.59
June	Tampa Bay Rays		1	0	6.10	14	0	10.1	15	7	7	0	5	16	1.94
2025-07-01	Tampa Bay Rays	Athletics	0	1	5.40	1	0	1.0	0	1	0	0	1	0	1.57
2025-07-05	Minnesota Twins	Tampa Bay Rays	0	0	5.23	1	0	1.0	1	0	0	0	1	1	1.58
2025-07-06	Minnesota Twins	Tampa Bay Rays	0	0	5.74	1	0	0.1	1	2	2	1	2	1	1.66
2025-07-27	Cincinnati Reds	Tampa Bay Rays	0	0	5.57	1	0	1.0	0	0	0	0	0	2	1.61
2025-07-29	New York Yankees	Tampa Bay Rays	0	0	5.45	1	0	0.2	1	0	0	0	2	1	1.67
2025-07-31	New York Yankees	Tampa Bay Rays	0	0	5.35	1	0	0.2	0	0	0	0	0	0	1.63
July	Tampa Bay Rays		0	1	3.86	6	0	4.2	3	3	2	1	6	5	1.93
2025-08-01	Tampa Bay Rays	Los Angeles Dodgers	0	0	5.19	1	0	1.0	0	0	0	0	0	2	1.59
2025-08-09	Seattle Mariners	Tampa Bay Rays	0	0	4.95	1	0	1.2	1	0	0	0	0	3	1.54
2025-08-12	Athletics	Tampa Bay Rays	0	0	5.06	1	0	1.0	2	1	1	0	1	0	1.58
2025-08-16	San Francisco Giants	Tampa Bay Rays	0	0	5.21	1	0	0.2	1	1	1	0	1	1	1.61
2025-08-17	San Francisco Giants	Tampa Bay Rays	0	0	5.17	1	0	0.1	0	0	0	0	0	1	1.59
2025-08-19	Tampa Bay Rays	New York Yankees	0	0	5.26	1	0	1.0	2	1	1	1	0	1	1.60
2025-08-21	Tampa Bay Rays	St. Louis Cardinals	0	0	5.13	1	0	1.0	0	0	0	0	0	0	1.56
2025-08-24	Tampa Bay Rays	St. Louis Cardinals	0	0	5.05	1	0	0.2	1	1	0	0	1	2	1.59
2025-08-26	Cleveland Guardians	Tampa Bay Rays	0	0	4.93	1	0	1.0	0	0	0	0	1	0	1.57
2025-08-31	Washington Nationals	Tampa Bay Rays	0	0	4.81	1	0	1.0	0	0	0	0	1	3	1.56
August	Tampa Bay Rays		0	0	2.89	10	0	9.1	7	4	3	1	5	13	1.29
2025-09-05	Tampa Bay Rays	Cleveland Guardians	0	0	4.70	1	0	1.0	1	0	0	0	0	1	1.55
2025-09-07	Tampa Bay Rays	Cleveland Guardians	0	0	4.60	1	0	1.0	0	0	0	0	0	3	1.51
2025-09-09	Chicago White Sox	Tampa Bay Rays	0	0	4.76	1	0	0.1	2	1	1	0	0	1	1.54
2025-09-10	Chicago White Sox	Tampa Bay Rays	0	1	5.67	1	0	0.2	5	5	5	0	1	1	1.65
September	Tampa Bay Rays		0	1	18.00	4	0	3.0	8	6	6	0	1	6	3.00

Date	Home Tm	Away Tm	W	ERA	G	SV	IP	H	R	ER	BB	SO	WHIP
2025-07-09	Durham Bulls	Nashville Sounds	1	0.00	1	0	1.0	0	0	0	0	2	0.00
2025-07-11	Durham Bulls	Nashville Sounds	0	0.00	1	0	1.0	1	0	0	0	1	0.50
2025-07-13	Durham Bulls	Nashville Sounds	0	3.00	1	1	1.0	2	1	1	0	1	1.00
2025-07-19	Charlotte Knights	Durham Bulls	0	2.25	1	0	1.0	1	0	0	0	1	1.00
2025-07-22	Durham Bulls	Jacksonville Jumbo Shrimp	0	1.80	1	0	1.0	0	0	0	0	2	0.80
July	Durham Bulls		1	1.80	5	1	5.0	4	1	1	0	7	0.80
2025-09-13	Durham Bulls	Norfolk Tides	0	1.50	1	0	1.0	0	0	0	0	2	0.67
2025-09-16	Charlotte Knights	Durham Bulls	0	1.29	1	1	1.0	0	0	0	0	2	0.57
2025-09-18	Charlotte Knights	Durham Bulls	0	1.13	1	0	1.0	0	0	0	0	1	0.50
2025-09-20	Charlotte Knights	Durham Bulls	0	2.00	1	0	1.0	2	1	1	1	3	0.78
September	Durham Bulls		0	2.25	4	1	4.0	2	1	1	1	8	0.75

Statcast Statistics

Season	Age	Pitches	Batted Balls	Barrels	Barrel %	Barrel/PA	Exit Velocity	Max EV	Launch Angle	LA Sweet- Spot %	XBA	XSLG	WOBA	XWOBA	XWOBACON	HardHit%	K%	BB%	ERA	xERA
2024	24	158	15	2	13.3	5.4	91.8	107.6	5.7	40.0	.204	.341	.266	.294	.496	60.0	45.9	13.5	1.86	3.59
2025	25	859	118	11	9.3	5.3	89.3	112.8	12.1	33.9	.245	.396	.354	.329	.421	39.0	30.1	12.9	5.67	4.58
Player		1017	133	13	9.8	5.3	89.6	112.8	11.3	34.6	.239	.388	.341	.324	.430	41.4	32.5	13.0
MLB					7.2	4.9	88.6	122.9	12.4	33.3	.245	.404	.315	.315	.368	37.0	22.2	8.4

! Note: All figures in this table cover the period 2015-present.

Statcast Pitch Arsenal

Montgomery relies on 2 pitches.

Four Seamer

(66.2%) ,

Slider

(33.8%) ,

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Batted Ball Profile

Season	GB %	AIR %	FB %	LD %	PU %	Pull %	Straight %	Oppo %	Pull GB %	Straight GB %	Oppo GB %	Pull AIR %	Straight AIR %	Oppo AIR %
		AIR: Fly Balls + Line Drives + Popups				All Batted Balls			Batted Ball Breakdown
2024	60.0	40.0	13.3	26.7	0.0	40.0	40.0	20.0	26.7	26.7	6.7	13.3	13.3	13.3
2025	44.9	55.1	24.6	25.4	5.1	37.3	36.4	26.3	24.6	14.4	5.9	12.7	22.0	20.3
Player	46.6	53.4	23.3	25.6	4.5	37.6	36.8	25.6	24.8	15.8	6.0	12.8	21.1	19.5
MLB	44.2	55.8	24.0	24.7	7.1	37.4	37.4	25.1	20.6	17.6	5.9	16.7	19.7	19.3

! Note: All figures in this table cover the period 2015-present.

Quality of Contact

Season	Weak %	Topped %	Under %	Flare/Burner %	Solid %	Barrel %	Barrel/PA
2024	6.7	26.7	6.7	40.0	6.7	13.3	5.4
2025	5.9	29.7	19.5	33.1	1.7	9.3	5.3
Player	6.0	29.3	18.0	33.8	2.3	9.8	5.3
MLB	4.0	32.4	24.9	24.4	5.9	7.2	4.9

! Note: All figures in this table cover the period 2015-present.

Similar Pitchers to Mason Montgomery:

2025 - Clayton Beeter

2025 - Reid Detmers

2025 - Tyler Glasnow

2025 - Devin Williams

2025 - Jake Bird

--- Compare All Similar Pitchers

How this works: This section shows two different ways to evaluate pitch movement. On the left, “Total Movement” shows the real-world movement of a pitch, including the forces of gravity, which affects every pitch thrown. Since gravity requires time, and slower pitches aren't 'better' just because they have more time to move, a pitch's movement is compared to other pitches of the same pitch type, within +/- 2 MPH and +/- 0.5 feet of extension/release. On the right, Induced Movement (or IVB) is reported without gravity, and attempts to isolate movement created by the pitcher's ability to spin and manipulate the ball.

						Total Movement (in inches, w/ gravity)				Induced Movement (in inches, w/o gravity)
Year	Pitch	Team	Hand	#	MPH	Vertical Drop	vs. Comparable	Horizontal Break	vs. Comparable	Vertical Break	vs. Avg	Horizontal Break	vs. Avg
2025	4-Seam Fastball	TB	L	569	98.7	9.6	2.8	6.1ARM	-1.6	18.5	2.7	6.1ARM	-2.0
2025	Slider	TB	L	290	89.7	32.1	0.7	0.8GLV	-3.0	1.8	0.2	0.8GLV	-3.3
2024	4-Seam Fastball	TB	L	115	97.3	9.9	3.1	6.6ARM	-1.0	19.1	3.4	6.6ARM	-1.5
2024	Slider	TB	L	43	88.6	30.7	-1.8	2.2GLV	-1.6	4.0	-2.5	2.2GLV	-2.6

! Note: Years are in reverse order.

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Run Values by Pitch Type

Year	Pitch Type	RV/100	Run Value	Pitches	%	PA	BA	SLG	wOBA	Whiff%	K%	PutAway %	xBA	xSLG	xwOBA	Hard Hit %
2025	4-Seam Fastball	-1.3	-8	569	66.2	133	.311	.466	.420	31.4	25.6	20.2	.266	.416	.380	46.5
2025	Slider	-1.3	-4	290	33.8	76	.230	.392	.298	43.4	38.2	25.0	.216	.369	.244	27.7
2024	4-Seam Fastball	0.7	1	115	72.8	21	.176	.294	.338	43.1	33.3	21.9	.228	.466	.372	60.0
2024	Slider	0.0	0	43	27.2	16	.200	.267	.234	56.0	62.5	41.7	.176	.199	.196	60.0

! Note: Years are in reverse order.

! Note: To better align with other values, positive numbers (red) are good, and negative numbers (blue) are poor.

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Spin Direction

Year	Pitch Type	Pitches	MPH	Active Spin %	Total Movement (In.)	Spin-Based	Observed	Deviation
2025	4-Seam Fastball	568	98.7	98	19.2	11:15	11:15	0
2025	Slider	290	89.7	15	2.0	2:00	2:15	-15
2024	4-Seam Fastball	111	97.3	99	19.8	11:15	11:15	0
2024	Slider	43	88.6	19	4.0	12:30	1:30	-60

! Note: Years are in reverse order.

! Note: This table is showing data from the PITCHER perspective.

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Pitcher Arm Angle

! Note: Data is available from 2020 through the present.

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Statcast Pitching Run Value

				Runs
Year	Team	PA	Pitches	Heart	Shadow	Chase	Waste	All
2024		37	158	2	0	-1	0	1
2025		209	859	3	-4	-6	-4	-11
Player		246	1,017	5	-4	-7	5	-10

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Statcast Pitching Run Value (Leveraged)

These run values are leveraged, meaning the base/out situation at the time of the event does impact the run value (thus introducing context outside the batter's own contribution).

				Runs
Year	Team	PA	Pitches	Heart	Shadow	Chase	Waste	All	+/- Due To Leverage
2024		37	158	0	1	0	0	0	-1
2025		209	859	3	-3	-7	-4	-10	1
Player		246	1,017	3	-2	-7	3	-10	1

Plate Discipline

Season	Pitches	Zone %	Zone Swing %	Zone Contact %	Chase %	Chase Contact %	Edge %	1st Pitch Strike %	Swing %	Whiff %	Meatball %	Meatball Swing %
2024	158	48.7	77.9	60.0	28.4	34.8	46.2	54.1	52.5	47.0	5.7	100.0
2025	859	51.6	69.5	71.1	31.5	48.1	43.9	67.5	51.1	35.8	9.0	72.7
Player	1,017	51.1	70.8	69.3	31.0	46.1	44.2	65.4	51.3	37.5	8.5	75.6
MLB		48.9	67.0	82.5	28.4	58.0	42.7	61.1	47.3	25.0	7.3	76.3

! Note: All figures in this table cover the period 2015-present.

Percentile Rankings

Year	xwOBA / xERA	xBA	xSLG	xISO	xOBP	Brl	Brl%	EV	Hard Hit%	K%	BB%	Whiff%	Chase Rate	FB Velo	FB Spin	CB Spin	Extension
2024														93	69		78
2025	22	44	47	50	9	81	32	47	63	90	3	97	83	97	58		81

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Expected Home Runs

Adjusted

Year	Avg HR Trot	Actual HR	xHR	HR-xHR	Mostly Gone	No Doubters	No Doubter %
2024	--	0	1.3	-1	2	0	--
2025	23.94	6	6.1	0	5	3	50.0
Player	23.94	6	7.3	-1	7	3	50.0

Note: xHR tells how many of this pitcher's batted balls allowed would have been out of other stadiums. The "Adjusted" view here accounts for different wall heights, distances and environmental effects using Statcast Park Factor data.

Standard

Year	Avg HR Trot	Actual HR	xHR	HR-xHR	Doubters	Mostly Gone	No Doubters	No Doubter %
2024	--	0	1.4	-1	0	2	0	--
2025	23.94	6	4.9	1	2	4	2	33.3
Player	23.94	6	6.2	0	2	6	2	33.3

Note: xHR tells how many of this pitcher's batted balls allowed would have been out of other stadiums. The "Standard" view here accounts for different wall heights and distances but excludes environmental effects. It is based purely on the observed trajectory of the hit.

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Expected Home Runs by Park

Adjusted

Year	HR
2024	0	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	1	2	2	1	2	2	2	1	1	1	2	1	2
2025	6	5	4	6	6	6	6	6	7	4	8	8	6	7	7	5	7	5	5	8	5	6	8	7	5	4	6	7	6	6	6
Player	6	6	5	7	7	7	7	7	8	5	9	9	7	8	8	6	8	7	6	10	7	7	10	9	7	5	7	8	8	7	8

Standard

Year	HR
2024	0	1	1	1	1	1	1	1	1	1	1	1	1	2	2	1	1	2	1	2	2	1	2	2	2	1	1	1	2	2	2
2025	6	5	4	6	6	5	6	6	6	3	5	6	3	4	6	5	3	4	5	7	5	6	6	6	3	4	3	3	5	6	4
Player	6	6	5	7	7	6	7	7	7	4	6	7	4	6	8	6	4	6	6	9	7	7	8	8	5	5	4	4	7	8	6

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Year to Year Changes

	2025	+/-		2024
Results
BA	.277	+.089	↑	.188
xBA	.245	+.041	↑	.204
OBP	.372	+.075	↑	.297
xOBP	.346	+.035	↑	.311
SLG	.435	+.154	↑	.281
xSLG	.396	+.055	↑	.341
ISO	.158	+.064	↑	.094
xISO	.151	+.013	↑	.138
BABIP	.391	-.009	↓	.400
wOBA	.354	+.088	↑	.266
xwOBA	.329	+.035	↑	.294
wOBACON	.464	+.037	↑	.427
xwOBACON	.421	-.075	↓	.496
BACON	.422	+.022	↑	.400
xBACON	.376	-.058	↓	.434
Statcast Hit Metrics
Hard Hit %	39.0	-21.0	↓	60.0
Avg Exit Velocity	89.3	-2.5	↓	91.8
Launch Angle Sweet-Spot %	33.9	-6.1	↓	40.0
Barrel %	9.3	-4.0	↓	13.3
Avg Launch Angle	12.1	+6.4	↑	5.7
Statcast Bat Tracking
Bat Speed	71.8	+0.3	↑	71.5
Attack Angle	6°	0°	↑	6°
Ideal Attack Angle %	40.9	+2.0	↑	38.9
Attack Direction	4°	-4°	↓	8°
Swing Path - Tilt	33°	+1°	↑	31°
Swing Length	7.1	+0.1	↑	7.0
Statcast Pitch Metrics
Fastball Velocity	98.7	+1.4	↑	97.3
Breaking Velocity	89.7	+1.1	↑	88.6
Offspeed Velocity	0.0	--		--
Batted Ball Results
Barrels	11	+9	↑	2
Popup %	5.1	+5.1	↑	0.0
Flyball %	24.6	+11.3	↑	13.3
Line Drive %	25.4	-1.3	↓	26.7
Groundball %	44.9	-15.1	↓	60.0
Pull %	37.3	-2.7	↓	40.0
Straight Away %	36.4	-3.6	↓	40.0
Opposite Field %	26.3	+6.3	↑	20.0
Weak Contact %	5.9	-0.8	↓	6.7
Pull Airball %	12.7	-0.6	↓	13.3
Topped Contact %	29.7	+3.0	↑	26.7
Under Contact %	19.5	+12.8	↑	6.7
Flare/Burner Contact %	33.1	-6.9	↓	40.0
Solid Contact %	1.7	-5.0	↓	6.7
HR/FB %	20.7	+20.7	↑	0.0
Popups	6	+6	↑	0
Flyballs	29	+27	↑	2
Line Drives	30	+26	↑	4
Groundballs	53	+44	↑	9
Plate Discipline
In Zone %	51.6	+2.9	↑	48.7
Out of Zone %	48.4	-2.9	↓	51.3
Edge %	43.9	-2.3	↓	46.2
Zone Swing %	69.5	-8.4	↓	77.9
Out of Zone Swing %	31.5	+3.1	↑	28.4
In Zone Contact %	71.1	+11.1	↑	60.0
Out of Zone Contact %	48.1	+13.3	↑	34.8
Whiff %	35.8	-11.2	↓	47.0
First Strike %	67.5	+13.4	↑	54.1
First Pitch Swing %	42.6	+12.9	↑	29.7
Swing %	51.1	-1.4	↓	52.5
Meatball Swing %	72.7	-27.3	↓	100.0
Meatball %	9.0	+3.3	↑	5.7
Zone Swing & Miss %	28.9	-11.1	↓	40.0
Out of Zone Swing & Miss %	51.9	-13.3	↓	65.2
In Zone	443	+366	↑	77
Out of Zone	416	+335	↑	81
Edge	377	+304	↑	73
In Zone Swings	308	+248	↑	60
Out of Zone Swings	131	+108	↑	23
In Zone Swing & Misses	89	+65	↑	24
Out of Zone Swing & Misses	68	+53	↑	15
Basic
Pitches	859	+701	↑	158
PA	209	+172	↑	37
AB	177	+145	↑	32
Hits	49	+43	↑	6
Singles	33	+30	↑	3
Doubles	10	+7	↑	3
Triples	0	0		0
Home Runs	6	+6	↑	0
Walks	27	+22	↑	5
Strikeouts	63	+46	↑	17
K%	30.1	-15.8	↓	45.9
BB%	12.9	-0.6	↓	13.5
HBP	1	+1	↑	0
Batted Balls	118	+103	↑	15
Number of Fastballs	569	+454	↑	115
Number of Offspeed	0	0		0
Number of Breaking	290	+247	↑	43

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Statcast Fielder Positioning

				vs RHH			vs LHH
Year	Alignment Type	PA	wOBA	PA	Total	%	PA	Total	%
2024	Shades	37	.266	23	12	52.2	14	3	21.4
2025	Shades	209	.354	129	24	18.6	80	20	25.0

! Note: Shifts are through the 2022 season, Shaded starting from the 2023 season, Shift: three or more infielders are on the same side of second base, Shade: positioned outside of their typical responsible slices of the field.
Learn more about how positioning is defined here

Pitch Tempo

		Bases Empty				Runners On Base
Season	Team	Pitches	Tempo	Fast %	Slow %	Pitches	Tempo	Fast %	Slow %
2024		44	14.8	52.3%	0.0%	15	17.1	0.0%	0.0%
2025		160	14.6	58.1%	0.0%	171	17.2	9.4%	0.0%

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Pitch Distribution

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Statcast Fielding Run Value

			Infield/Outfield				Catching				Innings By Position
Year	Team	Run Value	INF/OF Runs	Range	Arm	Inf. DP	Catching Runs	Framing	Throwing	Blocking	Total Innings	C	1B	2B	3B	SS	LF	CF	RF
2024		--	--	--	--	--	--	--	--	--	10	--	--	--	--	--	--	--	--
2025		--	--	--	--	--	--	--	--	--	46	--	--	--	--	--	--	--	--
Player		--	--	--	--	--	--	--	--	--	56	--	--	--	--	--	--	--	--

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Statcast Fielding Breakdown

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MiLB.com Organization All-Star

SOU Pitcher of the Week

SOU Pitcher of the Month

Baseball America High Class A All-Star