Mason Barnett Stats: Statcast, Visuals & Advanced Metrics

P | Athletics

Bats/Throws: R/R | 6' 0" 218 lbs | Age: 25

Draft: 2022 | Rd. 3, No. 87, Kansas City Royals | Auburn

	W	L	ERA	G	GS	SV	IP	SO	WHIP
2025	1	1	6.85	5	5	0	22.1	18	1.66
2026	1	1	4.74	14	0	2	24.2	23	1.38
2 Seasons	2	2	5.74	19	5	2	47	41	1.51

	G	W-L	ERA	IP	SO	WHIP
2025	5	1-1	6.85	22.1	18	1.66
2026	14	1-1	4.74	24.2	23	1.38
2 Seasons	19	2-2	5.74	47	41	1.51

Player Apps

Random Video illustrator Visual Report 3D Pitches Player Similarity Swing Take Profile

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	GS	SV	IP	H	R	ER	HR	BB	SO	WHIP
2025	ATH	AL	104	1	1	6.85	5	5	0	22.1	26	18	17	3	11	18	1.66
2026	ATH	AL	105	1	1	4.74	14	0	2	24.2	21	13	13	5	13	23	1.38
2 Seasons	ATH	AL	209	2	2	5.74	19	5	2	47.0	47	31	30	8	24	41	1.51

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

Standard MLB Fielding Statistics

Season	Tm	LG	POS	G	GS	INN	TC	PO	A	FPCT%
2025	ATH	AL	P	5	5	22.1	6	2	4	1.000
2026	ATH	AL	P	14	0	24.2	5	2	3	1.000
2 Seasons	ATH	AL	P	19	5	47.0	11	4	7	1.000

Standard Minor League Batting Statistics

No Minor League Hitting Statistics.

Standard Minor League Pitching Statistics

Season	Tm	LG	L	W	L	ERA	G	GS	IP	H	R	ER	HR	BB	SO	WHIP
2022	2 Teams		Minors	1	0	0.00	4	1	8.0	0	0	0	0	1	12	0.13
2022	ACL Royals	ACL	ROK	0	0	0.00	1	1	1.0	0	0	0	0	0	1	0.00
2022	Columbia Fireflies	CAR	A	1	0	0.00	3	0	7.0	0	0	0	0	1	11	0.14
2023	2 Teams		Minors	6	7	3.30	23	23	114.2	86	46	42	5	50	137	1.19
2023	Quad Cities River Bandits	MID	A+	4	6	3.18	16	16	82.0	59	33	29	3	38	94	1.18
2023	Northwest Arkansas Naturals	TEX	AA	2	1	3.58	7	7	32.2	27	13	13	2	12	43	1.19
2024	2 Teams		Minors	9	8	4.20	26	25	133.0	121	69	62	13	49	161	1.28
2024	Northwest Arkansas Naturals	TEX	AA	5	6	4.91	19	18	91.2	89	55	50	9	36	109	1.36
2024	Midland RockHounds	TEX	AA	4	2	2.61	7	7	41.1	32	14	12	4	13	52	1.09
2024	2 Teams		AA	9	8	4.20	26	25	133.0	121	69	62	13	49	161	1.28
2025	Las Vegas Aviators	PCL	AAA	6	2	6.13	25	23	119.0	125	81	81	17	65	124	1.60
2026	Las Vegas Aviators	PCL	AAA	3	1	4.34	10	10	45.2	40	22	22	6	26	42	1.45
	ACL Royals	ACL	ROK	0	0	0.00	1	1	1.0	0	0	0	0	0	1	0.00
	Las Vegas Aviators	PCL	AAA	9	3	5.63	35	33	164.2	165	103	103	23	91	166	1.55
	2 Teams		AA	11	9	4.07	33	32	165.2	148	82	75	15	61	204	1.26
	Quad Cities River Bandits	MID	A+	4	6	3.18	16	16	82.0	59	33	29	3	38	94	1.18
	Columbia Fireflies	CAR	A	1	0	0.00	3	0	7.0	0	0	0	0	1	11	0.14
Career Minors	6 Teams			25	18	4.43	88	82	420.1	372	218	207	41	191	476	1.34

Standard Minor League Fielding Statistics

Season	Tm	LG	L	POS	G	GS	INN	TC	PO	A	E	DP	FPCT%
2022	2 Teams		Minors	P	4	1	8.0	1	1	0	0	0	1.000
2022	ACL Royals	ACL	ROK	P	1	1	1.0	0	0	0	0	0	.000
2022	Columbia Fireflies	CAR	A	P	3	0	7.0	1	1	0	0	0	1.000
2023	2 Teams		Minors	P	23	23	114.2	18	6	12	0	0	1.000
2023	Quad Cities River Bandits	MID	A+	P	16	16	82.0	11	4	7	0	0	1.000
2023	Northwest Arkansas Naturals	TEX	AA	P	7	7	32.2	7	2	5	0	0	1.000
2024	2 Teams		Minors	P	26	25	133.0	21	9	12	0	1	1.000
2024	Northwest Arkansas Naturals	TEX	AA	P	19	18	91.2	16	7	9	0	0	1.000
2024	Midland RockHounds	TEX	AA	P	7	7	41.1	5	2	3	0	1	1.000
2024	2 Teams		AA	P	26	25	133.0	21	9	12	0	1	1.000
2025	Las Vegas Aviators	PCL	AAA	P	25	23	119.0	16	7	8	1	0	.938
2026	Las Vegas Aviators	PCL	AAA	P	10	10	45.2	9	3	6	0	0	1.000
	ACL Royals	ACL	ROK	P	1	1	1.0	0	0	0	0	0	.000
	Las Vegas Aviators	PCL	AAA	P	35	33	164.2	25	10	14	1	0	.960
	2 Teams		AA	P	33	32	165.2	28	11	17	0	1	1.000
	Quad Cities River Bandits	MID	A+	P	16	16	82.0	11	4	7	0	0	1.000
	Columbia Fireflies	CAR	A	P	3	0	7.0	1	1	0	0	0	1.000
Career Minors	6 Teams			P	88	82	420.1	65	26	38	1	1	.985

Awards

PCL Pitcher of the Week

Week	Team
04/26/2026

MiLB.com Organization All-Star

Year	Team
2023

Transactions

Team	Date	Transaction
	07/22/2026	Athletics recalled RHP Mason Barnett from Las Vegas Aviators.
	07/15/2026	Athletics optioned RHP Mason Barnett to Las Vegas Aviators.
	06/02/2026	Athletics recalled RHP Mason Barnett from Las Vegas Aviators.
	05/15/2026	Athletics optioned RHP Mason Barnett to Las Vegas Aviators.
	05/13/2026	Athletics recalled RHP Mason Barnett from Las Vegas Aviators.
	04/20/2026	Athletics optioned RHP Mason Barnett to Las Vegas Aviators.
	04/18/2026	Athletics recalled RHP Mason Barnett from Las Vegas Aviators.
	03/09/2026	Athletics optioned RHP Mason Barnett to Las Vegas Aviators.
	03/05/2026	RHP Mason Barnett assigned to Athletics Prospects.
	08/26/2025	Athletics selected the contract of RHP Mason Barnett from Las Vegas Aviators.
	03/26/2025	RHP Mason Barnett assigned to Las Vegas Aviators from Midland RockHounds.
	01/17/2025	Athletics invited non-roster RHP Mason Barnett to spring training.
	08/02/2024	Midland RockHounds activated RHP Mason Barnett.
	07/30/2024	Oakland Athletics traded RHP Lucas Erceg to Kansas City Royals for RHP Will Klein, RHP Mason Barnett and OF Jared Dickey.
	07/30/2024	RHP Mason Barnett assigned to Midland RockHounds.
	03/07/2024	Kansas City Royals Prospects activated RHP Mason Barnett.
	01/10/2024	Kansas City Royals invited non-roster RHP Mason Barnett to spring training.
	08/02/2023	RHP Mason Barnett assigned to Northwest Arkansas Naturals from Quad Cities River Bandits.
	04/05/2023	RHP Mason Barnett assigned to Quad Cities River Bandits from Columbia Fireflies.
	08/31/2022	RHP Mason Barnett assigned to Columbia Fireflies from ACL Royals.
	08/22/2022	RHP Mason Barnett assigned to ACL Royals from Royals Organization.
	08/16/2022	RHP Mason Barnett assigned to Royals Organization.
	07/24/2022	Kansas City Royals signed RHP Mason Barnett.
	06/10/2022	RHP Mason Barnett and assigned to College Workout.
	06/10/2022	College Workout activated RHP Mason Barnett.
	02/04/2022	RHP Mason Barnett and assigned to Auburn Tigers.

Platoon Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Athletics	MLB	vs Left				13			10.2	52	14			3	6	7	1.88	.304	.385	.609	.994
Athletics	MLB	vs Right				14			13.2	53	7			2	7	16	1.02	.152	.264	.304	.568

Monthly Splits

Team	L	Type	W	L	ERA	G	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Athletics	MLB	April	0	0	0.00	1	0	2.0	9	1	0	0	0	2	1	1.50	.143	.333	.143	.476
Athletics	MLB	June	1	0	1.35	8	2	13.1	50	7	2	2	1	5	18	0.90	.156	.240	.267	.507
Athletics	MLB	July	0	1	10.61	5	0	9.1	46	13	11	11	4	6	4	2.04	.325	.413	.725	1.138
Athletics	MLB	Pre All-Star	1	0	4.64	13	2	21.1	90	17	11	11	5	12	21	1.36	.218	.322	.474	.796
Athletics	MLB	Post All-Star	0	1	5.40	1	0	3.1	15	4	2	2	0	1	2	1.50	.286	.333	.357	.690

Baserunner Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Athletics	MLB	Bases Empty	12	13.2	60	9	3	10	14	1.39	.180	.317	.400	.717
Athletics	MLB	Bases Loaded	1	0.0	1	1	0	0	0	-.--	1.000	1.000	2.000	3.000
Athletics	MLB	Runner at 1st	8	5.0	20	6	1	1	5	1.40	.316	.350	.526	.876
Athletics	MLB	Runners at 1st & 2nd	5	2.1	7	1	0	0	2	0.43	.143	.143	.143	.286
Athletics	MLB	Runners at 1st & 3rd	1	0.0	1	0	0	1	0	-.--	.000	1.000	.000	1.000
Athletics	MLB	Runner at 2nd	7	2.0	10	3	1	1	1	2.00	.333	.400	.889	1.289
Athletics	MLB	Runners at 2nd & 3rd	1	0.1	2	1	0	0	0	3.00	.500	.500	.500	1.000
Athletics	MLB	Runner at 3rd	3	1.1	4	0	0	0	1	0.00	.000	.000	.000	.000
Athletics	MLB	Scoring Position	11	6.0	25	6	1	2	4	1.33	.261	.320	.522	.842

Game Type Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Athletics	MLB	Home Games	1	0	4.97	7	0	1	12.2	53	11	7	7	5	5	10	1.26	.229	.302	.583	.885
Athletics	MLB	Away Games	0	1	4.50	7	0	1	12.0	52	10	6	6	0	8	13	1.50	.227	.346	.318	.664
Athletics	MLB	Day Games	0	0	3.60	3	0	1	5.0	20	4	2	2	2	2	2	1.20	.222	.300	.556	.856
Athletics	MLB	Night Games	1	1	5.03	11	0	1	19.2	85	17	11	11	3	11	21	1.42	.230	.329	.432	.761
Athletics	MLB	Leading Off Inning				12			5.2	24	3			1	4	7	1.24	.150	.292	.300	.592
Athletics	MLB	Late / Close				2			2.0	9	2			0	1	2	1.50	.250	.333	.375	.708

Outs Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Athletics	MLB	No Outs	13	8.1	33	5	2	4	10	1.08	.172	.273	.379	.652
Athletics	MLB	One Out	14	8.2	39	9	2	6	10	1.73	.273	.385	.545	.930
Athletics	MLB	Two Outs	13	7.2	33	7	1	3	3	1.30	.233	.303	.433	.736

Inning Splits

Team	L	Type	ERA	G	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Athletics	MLB	Third Inning	0.00	1	0.2	2	0	0	0	0	0	1	0.00	.000	.000	.000	.000
Athletics	MLB	Fourth Inning	0.00	2	2.0	7	2	0	0	0	0	0	1.00	.286	.286	.286	.572
Athletics	MLB	Fifth Inning	0.00	3	3.0	9	1	0	0	0	0	1	0.33	.111	.111	.111	.222
Athletics	MLB	Sixth Inning	8.31	6	4.1	22	4	4	4	2	5	6	2.08	.235	.409	.647	1.056
Athletics	MLB	Seventh Inning	8.31	5	4.1	20	4	4	4	0	3	4	1.62	.235	.350	.412	.762
Athletics	MLB	Eighth Inning	4.26	8	6.1	29	7	3	3	2	4	7	1.74	.280	.379	.560	.939
Athletics	MLB	Ninth Inning	4.50	4	4.0	16	3	2	2	1	1	4	1.00	.200	.250	.467	.717

Platoon Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Las Vegas Aviators	Triple-A	vs Left				10			15.1	83	21			3	15	12	2.35	.313	.439	.507	.946
Las Vegas Aviators	Triple-A	vs Right				10			30.0	114	19			3	11	30	1.00	.184	.263	.320	.583

Monthly Splits

Team	L	Type	W	L	ERA	G	GS	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Las Vegas Aviators	Triple-A	March	1	0	1.59	1	1	5.2	22	5	1	1	1	2	4	1.24	.250	.318	.450	.768
Las Vegas Aviators	Triple-A	April	1	0	2.57	3	3	14.0	59	9	4	4	3	10	17	1.36	.184	.322	.388	.710
Las Vegas Aviators	Triple-A	May	1	1	6.65	5	5	23.0	106	25	17	17	2	14	20	1.70	.275	.371	.418	.789
Las Vegas Aviators	Triple-A	July	0	0	0.00	1	1	3.0	10	1	0	0	0	0	1	0.33	.100	.100	.100	.200
Las Vegas Aviators	Triple-A	First Half	3	1	4.64	9	9	42.2	187	39	22	22	6	26	41	1.52	.244	.349	.413	.762
Las Vegas Aviators	Triple-A	Second Half	0	0	0.00	1	1	3.0	10	1	0	0	0	0	1	0.33	.100	.100	.100	.200

Baserunner Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Las Vegas Aviators	Triple-A	Bases Empty	10	24.0	110	23	4	15	19	1.58	.242	.345	.432	.777
Las Vegas Aviators	Triple-A	Bases Loaded	2	1.0	4	0	0	1	2	1.00	.000	.250	.000	.250
Las Vegas Aviators	Triple-A	Runner at 1st	10	11.2	40	6	2	5	10	0.94	.171	.275	.371	.646
Las Vegas Aviators	Triple-A	Runners at 1st & 2nd	5	3.2	15	4	0	1	5	1.36	.286	.333	.357	.690
Las Vegas Aviators	Triple-A	Runners at 1st & 3rd	4	1.1	4	0	0	1	0	0.75	.000	.250	.000	.250
Las Vegas Aviators	Triple-A	Runner at 2nd	7	3.0	20	6	0	3	5	3.00	.375	.474	.438	.912
Las Vegas Aviators	Triple-A	Runners at 2nd & 3rd	2	1.0	4	1	0	0	1	1.00	.250	.250	.250	.500
Las Vegas Aviators	Triple-A	Scoring Position	10	10.0	47	11	0	6	13	1.70	.275	.370	.325	.695

Game Type Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Las Vegas Aviators	Triple-A	Home Games	1	1	4.70	5	5	0	23.0	102	22	12	12	5	14	21	1.57	.250	.353	.477	.830
Las Vegas Aviators	Triple-A	Away Games	2	0	3.97	5	5	0	22.2	95	18	10	10	1	12	21	1.32	.220	.319	.305	.624
Las Vegas Aviators	Triple-A	Day Games	1	0	3.38	2	2	0	10.2	45	10	4	4	1	8	7	1.69	.270	.400	.405	.805
Las Vegas Aviators	Triple-A	Night Games	2	1	4.63	8	8	0	35.0	152	30	18	18	5	18	35	1.37	.226	.318	.391	.709
Las Vegas Aviators	Triple-A	Leading Off Inning				10			9.1	48	9			1	11	8	2.14	.243	.417	.405	.822

Outs Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Las Vegas Aviators	Triple-A	No Outs	10	16.2	72	13	2	13	15	1.56	.220	.361	.373	.734
Las Vegas Aviators	Triple-A	One Out	10	15.2	58	11	1	4	9	0.96	.204	.259	.315	.574
Las Vegas Aviators	Triple-A	Two Outs	10	13.1	67	16	3	9	18	1.88	.281	.379	.491	.870

Inning Splits

Team	L	Type	ERA	G	IP	BF	H	R	ER	HR	BB	SO	WHIP	AVG	OBP	SLG	OPS
Las Vegas Aviators	Triple-A	First Inning	4.50	10	10.0	39	8	5	5	1	3	10	1.10	.222	.282	.361	.643
Las Vegas Aviators	Triple-A	Second Inning	3.60	10	10.0	43	6	4	4	1	9	7	1.50	.176	.349	.265	.614
Las Vegas Aviators	Triple-A	Third Inning	5.79	10	9.1	44	10	6	6	2	6	7	1.71	.270	.372	.486	.858
Las Vegas Aviators	Triple-A	Fourth Inning	5.87	8	7.2	36	9	5	5	0	4	13	1.70	.281	.361	.375	.736
Las Vegas Aviators	Triple-A	Fifth Inning	1.50	7	6.0	23	4	1	1	1	3	3	1.17	.200	.304	.400	.704
Las Vegas Aviators	Triple-A	Sixth Inning	3.38	3	2.2	12	3	1	1	1	1	2	1.50	.273	.333	.636	.969

Date	Home Tm	Away Tm	W	L	ERA	G	SV	IP	H	R	ER	HR	BB	SO	WHIP
2026-04-19	Athletics	Chicago White Sox	0	0	0.00	1	0	2.0	1	0	0	0	2	1	1.50
April	Athletics		0	0	0.00	1	0	2.0	1	0	0	0	2	1	1.50
2026-06-05	Houston Astros	Athletics	0	0	0.00	1	0	4.0	1	0	0	0	2	7	1.00
2026-06-09	Athletics	Milwaukee Brewers	0	0	0.00	1	1	2.0	0	0	0	0	0	4	0.75
2026-06-12	Athletics	Colorado Rockies	1	0	0.00	1	0	1.2	1	0	0	0	0	1	0.72
2026-06-15	Athletics	Pittsburgh Pirates	0	0	0.77	1	0	2.0	2	1	1	1	0	1	0.77
2026-06-18	Athletics	Los Angeles Angels	0	0	0.71	1	0	1.0	1	0	0	0	1	1	0.87
2026-06-23	San Francisco Giants	Athletics	0	0	1.32	1	0	1.0	1	1	1	0	2	3	1.02
2026-06-25	San Francisco Giants	Athletics	0	0	1.23	1	1	1.0	0	0	0	0	0	1	0.95
2026-06-27	Los Angeles Angels	Athletics	0	0	1.17	1	0	0.2	1	0	0	0	0	0	0.98
June	Athletics		1	0	1.35	8	2	13.1	7	2	2	1	5	18	0.90
2026-07-03	Athletics	Miami Marlins	0	0	3.12	1	0	2.0	3	4	4	2	2	2	1.15
2026-07-05	Athletics	Miami Marlins	0	0	3.72	1	0	2.0	3	2	2	2	0	0	1.19
2026-07-08	Detroit Tigers	Athletics	0	0	3.54	1	0	1.0	0	0	0	0	2	0	1.23
2026-07-10	Chicago White Sox	Athletics	0	0	4.64	1	0	1.0	3	3	3	0	1	0	1.36
2026-07-25	Minnesota Twins	Athletics	0	1	4.74	1	0	3.1	4	2	2	0	1	2	1.38
July	Athletics		0	1	10.61	5	0	9.1	13	11	11	4	6	4	2.04

Date	Home Tm	Away Tm	W	L	ERA	G	GS	IP	H	R	ER	HR	BB	SO	WHIP
2026-03-29	Las Vegas Aviators	Salt Lake Bees	1	0	1.59	1	1	5.2	5	1	1	1	2	4	1.24
March	Las Vegas Aviators		1	0	1.59	1	1	5.2	5	1	1	1	2	4	1.24
2026-04-04	Las Vegas Aviators	Oklahoma City Comets	0	0	4.66	1	1	4.0	7	4	4	3	3	3	1.76
2026-04-14	Reno Aces	Las Vegas Aviators	1	0	3.07	1	1	5.0	1	0	0	0	5	7	1.57
2026-04-25	Las Vegas Aviators	Salt Lake Bees	0	0	2.29	1	1	5.0	1	0	0	0	2	7	1.32
April	Las Vegas Aviators		1	0	2.57	3	3	14.0	9	4	4	3	10	17	1.36
2026-05-01	Tacoma Rainiers	Las Vegas Aviators	0	0	3.86	1	1	3.2	6	5	5	0	1	5	1.41
2026-05-07	Las Vegas Aviators	St. Paul Saints	0	0	3.07	1	1	6.0	3	0	0	0	1	6	1.26
2026-05-16	Reno Aces	Las Vegas Aviators	0	0	3.41	1	1	5.0	5	3	3	0	6	3	1.40
2026-05-22	Las Vegas Aviators	Albuquerque Isotopes	0	1	4.91	1	1	2.1	6	7	7	1	6	1	1.64
2026-05-28	Tacoma Rainiers	Las Vegas Aviators	1	0	4.64	1	1	6.0	5	2	2	1	0	5	1.52
May	Las Vegas Aviators		1	1	6.65	5	5	23.0	25	17	17	2	14	20	1.70
2026-07-18	Round Rock Express	Las Vegas Aviators	0	0	4.34	1	1	3.0	1	0	0	0	0	1	1.45
July	Las Vegas Aviators		0	0	0.00	1	1	3.0	1	0	0	0	0	1	0.33

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
2025	24	431	74	8	10.8	7.7	88.5	113.5	16.8	37.8	.232	.378	.355	.307	.319	43.2	17.3	10.6	6.85	3.90
2026	25	438	69	6	8.7	5.7	89.1	106.8	18.3	33.3	.247	.425	.336	.334	.381	42.0	21.9	12.4	4.74	4.76
Player		869	143	14	9.8	6.7	88.8	113.5	17.5	35.7	.240	.402	.346	.320	.349	42.7	19.6	11.5
MLB					7.6	4.9	88.6	122.9	12.5	33.3	.243	.407	.316	.316	.369	37.1	22.2	8.4

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

Statcast Pitch Arsenal

Barnett relies on 5 pitches.

Four Seamer

(42.2%) ,

Slider

(26.0%) ,

Sweeper

(16.0%) ,

Curveball

(12.6%) ,

Changeup

(3.2%) ,

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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
2025	35.1	64.9	27.0	27.0	10.8	40.5	36.5	23.0	16.2	17.6	1.4	24.3	18.9	21.6
2026	33.3	66.7	31.9	26.1	8.7	34.8	39.1	26.1	14.5	15.9	2.9	20.3	23.2	23.2
Player	34.3	65.7	29.4	26.6	9.8	37.8	37.8	24.5	15.4	16.8	2.1	22.4	21.0	22.4
MLB	44.1	55.9	24.2	24.6	7.1	37.5	37.3	25.1	20.7	17.6	5.8	16.8	19.7	19.2

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

Quality of Contact

Season	Weak %	Topped %	Under %	Flare/Burner %	Solid %	Barrel %	Barrel/PA
2025	5.4	28.4	31.1	17.6	6.8	10.8	7.7
2026	5.8	23.2	29.0	26.1	7.2	8.7	5.7
Player	5.6	25.9	30.1	21.7	7.0	9.8	6.7
MLB	4.0	32.3	25.0	24.4	5.9	7.6	4.9

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

Similar Pitchers to Mason Barnett:

2025 - Génesis Cabrera

2026 - Reynaldo López

2026 - Matthew Liberatore

2026 - Sean Manaea

2026 - Michael King

--- 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
2026	4-Seam Fastball	ATH	R	185	95.0	16.0	-1.8	0.3ARM	-7.0	14.2	-1.5	0.3ARM	-7.5
2026	Curveball	ATH	R	55	79.3	59.2	4.5	8.7GLV	0.1	-15.2	5.0	8.7GLV	-0.5
2026	Sweeper	ATH	R	70	83.4	44.6	5.5	15.9GLV	2.4	-5.1	6.1	15.9GLV	2.2
2026	Changeup	ATH	R	14	85.8	35.5	3.8	9.4ARM	-4.7	1.9	2.0	9.4ARM	-4.9
2026	Slider	ATH	R	114	87.5	37.8	3.8	3.2GLV	-0.1	-2.2	3.6	3.2GLV	-0.5
2025	Sweeper	ATH	R	92	84.8	36.5	-1.6	14.1GLV	1.3	1.7	-0.8	14.1GLV	0.2
2025	4-Seam Fastball	ATH	R	230	94.3	15.5	-0.8	0.6ARM	-6.6	15.3	-0.5	0.6ARM	-7.0
2025	Curveball	ATH	R	65	78.5	61.0	4.8	8.9GLV	0.1	-15.9	5.7	8.9GLV	-0.1
2025	Changeup	ATH	R	44	85.4	36.7	4.8	8.6ARM	-5.5	1.1	3.0	8.6ARM	-5.9

! 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 %
2026	4-Seam Fastball	-0.7	-1	185	42.2	46	.237	.421	.353	15.3	19.6	16.4	.257	.452	.372	37.9
2026	Slider	0.2	0	114	26.0	23	.250	.500	.365	30.4	26.1	26.1	.279	.462	.366	71.4
2026	Sweeper	3.4	2	70	16.0	19	.105	.263	.153	23.7	31.6	17.6	.156	.302	.193	15.4
2026	Curveball	-6.3	-3	55	12.6	13	.417	.917	.565	8.7	7.7	5.9	.358	.567	.416	54.5
2026	Changeup	3.9	1	14	3.2	3	.000	.000	.000	50.0	33.3	100.0	.044	.053	.043	0.0
2025	4-Seam Fastball	0.1	0	230	53.4	63	.278	.333	.345	15.8	12.7	11.9	.277	.419	.355	52.2
2025	Sweeper	-3.9	-4	92	21.3	19	.353	.824	.474	33.3	36.8	17.9	.184	.376	.249	36.4
2025	Curveball	2.5	2	65	15.1	13	.000	.000	.108	31.8	15.4	9.1	.088	.104	.178	0.0
2025	Changeup	-6.0	-3	44	10.2	9	.556	1.000	.661	15.0	11.1	11.1	.229	.473	.288	50.0

! 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
2026	Changeup	12	85.9	70	10.1	2:00	2:45	-45
2026	Curveball	49	79.2	89	20.8	6:45	7:00	-15
2026	4-Seam Fastball	165	94.9	84	14.1	12:30	12:00	30
2026	Slider	99	87.3	35	6.1	8:45	7:30	75
2026	Sweeper	68	83.4	62	18.5	7:15	8:15	-60
2025	Changeup	36	85.3	66	8.6	1:45	2:45	-60
2025	Curveball	65	78.5	82	21.3	6:45	6:45	0
2025	4-Seam Fastball	230	94.3	85	14.8	12:30	12:00	30
2025	Sweeper	92	84.8	44	15.1	8:00	9:00	-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
2025		104	431	6	-6	-3	-2	-4
2026		104	438	-1	6	-4	-3	-2
Player		208	869	5	0	-7	5	-6

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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
2025		104	431	6	-8	-4	-2	-7	-3
2026		104	438	-2	5	-3	-2	-2	0
Player		208	869	5	-3	-7	5	-9	-3

Plate Discipline

Season	Pitches	Zone %	Zone Swing %	Zone Contact %	Chase %	Chase Contact %	Edge %	1st Pitch Strike %	Swing %	Whiff %	Meatball %	Meatball Swing %
2025	431	50.6	67.0	88.4	24.4	51.9	43.9	60.6	45.9	21.2	7.4	75.0
2026	438	46.8	62.4	91.4	27.9	53.8	44.5	61.5	44.1	21.2	5.3	78.3
Player	869	48.7	64.8	89.8	26.2	53.0	44.2	61.1	45.0	21.2	6.3	76.4
MLB		48.7	67.0	82.6	28.6	57.9	42.6	61.2	47.3	25.0	7.3	76.2

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

Percentile Rankings

Year	Pitching	xERA	Fastball MPH	Fastball Spin	Curve Spin	Extension
	Run Value	Pitching
2025			49	45	86	29
2026			58	51	73	28

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Expected Home Runs

Adjusted

Year	Avg HR Trot	Actual HR	xHR	HR-xHR	Doubters	Mostly Gone
2025	22.19	3	0.2	3	3	0
2026	23.77	5	4.1	1	0	5
Player	23.18	8	4.3	4	3	5

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 %
2025	22.19	3	1.8	1	3	3	0	0.0
2026	23.77	5	4.6	0	1	4	1	20.0
Player	23.18	8	6.4	2	4	7	1	12.5

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.

+ View Standard Expected Home Runs

Expected Home Runs by Park

Adjusted

Year	HR
2025	3	0	1	0	0	0	0	0	0	0	0	1	0	2	0	0	0	0	0	1	0	0	0	0	0	0	0	1	0	0	0
2026	5	5	2	2	3	5	5	3	4	5	5	4	4	5	5	5	4	3	5	5	3	5	4	5	2	3	4	4	5	4	4
Player	8	5	3	2	3	5	5	3	4	5	5	5	4	7	5	5	4	3	5	6	3	5	4	5	2	3	4	5	5	4	4

Standard

Year	HR
2025	3	1	1	3	4	2	2	2	2	2	2	5	1	2	3	1	1	1	1	3	1	1	3	1	2	1	1	0	2	2	2
2026	5	5	5	4	4	5	5	5	4	5	5	4	4	5	5	5	4	5	5	5	5	5	5	5	3	5	4	2	5	5	4
Player	8	6	6	7	8	7	7	7	6	7	7	9	5	7	8	6	5	6	6	8	6	6	8	6	5	6	5	2	7	7	6

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Year to Year Changes

	2026	+/-		2025
Results
BA	.228	-.058	↓	.286
xBA	.247	+.015	↑	.232
OBP	.324	-.041	↓	.365
xOBP	.340	+.022	↑	.318
SLG	.457	+.006	↑	.451
xSLG	.425	+.047	↑	.378
ISO	.228	+.063	↑	.165
xISO	.178	+.032	↑	.146
BABIP	.250	-.074	↓	.324
wOBA	.336	-.019	↓	.355
xwOBA	.334	+.027	↑	.307
wOBAcon	.386	-.001	↓	.387
xwOBAcon	.381	+.062	↑	.319
BACON	.304	-.047	↓	.351
xBACON	.329	+.044	↑	.285
Statcast Hit Metrics
Hard Hit %	42.0	-1.2	↓	43.2
Avg Exit Velocity	89.1	+0.6	↑	88.5
Launch Angle Sweet-Spot %	33.3	-4.5	↓	37.8
Barrel %	8.7	-2.1	↓	10.8
Avg Launch Angle	18.3	+1.5	↑	16.8
Statcast Bat Tracking
Bat Speed	71.9	+1.0	↑	70.9
Attack Angle	11°	+2°	↑	9°
Ideal Attack Angle %	47.9	-4.7	↓	52.6
Attack Direction	-1°	-1°	↓	0°
Swing Path - Tilt	31°	0°	↑	31°
Swing Length	7.3	+0.2	↑	7.1
Statcast Pitch Metrics
Fastball Velocity	95.0	+0.7	↑	94.3
Breaking Velocity	84.4	+2.2	↑	82.2
Offspeed Velocity	85.8	+0.4	↑	85.4
Batted Ball Results
Barrels	6	-2	↓	8
Popup %	8.7	-2.1	↓	10.8
Flyball %	31.9	+4.9	↑	27.0
Line Drive %	26.1	-0.9	↓	27.0
Groundball %	33.3	-1.8	↓	35.1
Pull %	34.8	-5.7	↓	40.5
Straight Away %	39.1	+2.6	↑	36.5
Opposite Field %	26.1	+3.1	↑	23.0
Weak Contact %	5.8	+0.4	↑	5.4
Pull Airball %	20.3	-4.0	↓	24.3
Topped Contact %	23.2	-5.2	↓	28.4
Under Contact %	29.0	-2.1	↓	31.1
Flare/Burner Contact %	26.1	+8.5	↑	17.6
Solid Contact %	7.2	+0.4	↑	6.8
HR/FB %	22.7	+7.7	↑	15.0
Popups	6	-2	↓	8
Flyballs	22	+2	↑	20
Line Drives	18	-2	↓	20
Groundballs	23	-3	↓	26
Plate Discipline
In Zone %	46.8	-3.8	↓	50.6
Out of Zone %	53.2	+3.8	↑	49.4
Edge %	44.5	+0.6	↑	43.9
Zone Swing %	62.4	-4.6	↓	67.0
Out of Zone Swing %	27.9	+3.5	↑	24.4
In Zone Contact %	91.4	+3.0	↑	88.4
Out of Zone Contact %	53.8	+1.9	↑	51.9
Whiff %	21.2	0.0		21.2
First Strike %	61.5	+0.9	↑	60.6
First Pitch Swing %	24.0	-4.8	↓	28.8
Swing %	44.1	-1.8	↓	45.9
Meatball Swing %	78.3	+3.3	↑	75.0
Meatball %	5.3	-2.1	↓	7.4
Zone Swing & Miss %	8.6	-3.0	↓	11.6
Out of Zone Swing & Miss %	46.2	-1.9	↓	48.1
In Zone	205	-13	↓	218
Out of Zone	233	+20	↑	213
Edge	195	+6	↑	189
In Zone Swings	128	-18	↓	146
Out of Zone Swings	65	+13	↑	52
In Zone Swing & Misses	11	-6	↓	17
Out of Zone Swing & Misses	30	+5	↑	25
Basic
Pitches	438	+7	↑	431
PA	105	+1	↑	104
AB	92	+1	↑	91
Hits	21	-5	↓	26
Singles	11	-6	↓	17
Doubles	4	-2	↓	6
Triples	1	+1	↑	0
Home Runs	5	+2	↑	3
Walks	13	+2	↑	11
Strikeouts	23	+5	↑	18
K%	21.9	+4.6	↑	17.3
BB%	12.4	+1.8	↑	10.6
HBP	0	-1	↓	1
Batted Balls	69	-5	↓	74
Fastball Percent	42.2	-11.2	↓	53.4
Offspeed Percent	3.2	-7.0	↓	10.2
Breaking Percent	54.6	+18.2	↑	36.4
Number of Fastballs	185	-45	↓	230
Number of Offspeed	14	-30	↓	44
Number of Breaking	239	+82	↑	157

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Statcast Fielder Positioning

				vs RHH			vs LHH
Year	Alignment Type	PA	wOBA	PA	Total	%	PA	Total	%
2025	Shades	104	.355	62	1	1.6	42	18	42.9
2026	Shades	104	.336	53	3	5.7	51	25	49.0

! 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 %
2025		102	16.3	25.5%	0.0%	89	21.4	0.0%	1.1%
2026		115	16.9	11.3%	3.5%	63	21.1	0.0%	6.3%

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Pitch Distribution

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Statcast Fielding Breakdown

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