Trevor Kelley Stats: Statcast, Visuals & Advanced Metrics

Trevor Kelley

P | Bats/Throws: R/R | 6' 2" 210LBS | Age: 31

Draft: 2015 | Rd: 36, #1071, Boston Red Sox | North Carolina

	W	L	ERA	G	GS	IP	SO	WHIP
2020	0	0	10.80	4	0	3.1	5	2.70
2022	1	0	6.08	18	0	23.2	23	1.44
2023	0	1	5.87	10	3	15.1	11	1.43
4 Seasons	1	4	6.75	42	3	50.2	45	1.56

	G	W-L	ERA	IP	SO	WHIP
2020	4	0-0	10.80	3.1	5	2.70
2022	18	1-0	6.08	23.2	23	1.44
2023	10	0-1	5.87	15.1	11	1.43
4 Seasons	42	1-4	6.75	50.2	45	1.56

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Statcast Standard Splits Game Logs

Standard MLB Batting Statistics

	Season	Tm	LG	G	PA	AB	R	H	2B	3B	HR	RBI	BB	SO	SB	CS	HBP	AVG	OBP	SLG	OPS
	2020	PHI	NL	4	0	0	0	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000
	1 Season	PHI	NL	4	0	0	0	0	0	0	0	0	0	0	0	0	0	.000	.000	.000	.000

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

Advanced MLB Batting Statistics

Season	Tm	LG	PA	TB	LOB	SAC	SF	BABIP	XBH	GIDP	GIDPO	NP	P/PA	K/PA	HR/PA	BB/K	ISO	ROE	WO
2020	PHI	NL	0	0	0	0	0	.---	0	0	0	0	-.--	.---	.---	.---		0	0
1 Season	PHI	NL	0	0	0	0	0	.---	0	0	0	0	-.--	.---	.---	.---		0	0

Standard MLB Pitching Statistics

Season	Tm	LG	BF	W	L	ERA	G	GS	IP	H	R	ER	HR	BB	SO	WHIP
2019	BOS	AL	40	0	3	8.64	10	0	8.1	9	8	8	2	5	6	1.68
2020	PHI	NL	19	0	0	10.80	4	0	3.1	8	4	4	2	1	5	2.70
2022	MIL	NL	107	1	0	6.08	18	0	23.2	25	17	16	7	9	23	1.44
2023	TB	AL	69	0	1	5.87	10	3	15.1	16	10	10	4	6	11	1.43
4 Seasons	4 Teams		235	1	4	6.75	42	3	50.2	58	39	38	15	21	45	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	GS	INN	TC	PO	A	FPCT%
2019	BOS	AL	P	10	0	8.1	1	0	1	1.000
2020	PHI	NL	P	4	0	3.1	0	0	0	.000
2022	MIL	NL	P	18	0	23.2	2	0	2	1.000
2023	TB	AL	P	10	3	15.1	1	1	0	1.000
4 Seasons	4 Teams		P	42	3	50.2	4	1	3	1.000

Spray Chart

Standard Minor League Batting Statistics

Season	Tm	LG	L	G	PA	AB	SO	AVG	OBP	SLG	OPS
2018	Portland Sea Dogs	EAS	AA	28	1	1	1	.000	.000	.000	.000
2021	Gwinnett Stripers	INT	AAA	37	0	0	0	.000	.000	.000	.000
	Gwinnett Stripers	INT	AAA	37	0	0	0	.000	.000	.000	.000
	Portland Sea Dogs	EAS	AA	44	1	1	1	.000	.000	.000	.000
Career Minors	2 Teams			81	1	1	1	.000	.000	.000	.000

Standard Minor League Pitching Statistics

Season	Tm	LG	L	W	L	ERA	G	GS	SV	IP	H	R	ER	HR	BB	SO	WHIP
2015	2 Teams		Minors	1	3	3.60	18	0	4	25.0	25	10	10	1	10	28	1.40
2015	GCL Red Sox	GCL	ROK	0	0	1.29	6	0	3	7.0	5	1	1	0	2	8	1.00
2015	Lowell Spinners	NYP	A(Short)	1	3	4.50	12	0	1	18.0	20	9	9	1	8	20	1.56
2016	2 Teams		Minors	1	3	1.83	22	0	3	39.1	34	9	8	2	5	43	0.99
2016	Greenville Drive	SAL	A(Full)	1	3	1.93	21	0	3	37.1	34	9	8	2	5	40	1.04
2016	Salem Red Sox	CAR	A(Adv)	0	0	0.00	1	0	0	2.0	0	0	0	0	0	3	0.00
2017	2 Teams		Minors	2	1	2.36	38	0	7	61.0	51	17	16	2	15	49	1.08
2017	Salem Red Sox	CAR	A(Adv)	1	0	1.34	22	0	7	33.2	23	5	5	1	8	32	0.92
2017	Portland Sea Dogs	EAS	AA	1	1	3.62	16	0	0	27.1	28	12	11	1	7	17	1.28
2018	2 Teams		Minors	2	3	2.88	41	0	6	56.1	52	23	18	2	22	45	1.31
2018	Portland Sea Dogs	EAS	AA	1	2	3.82	28	0	5	33.0	31	17	14	1	13	25	1.33
2018	Pawtucket Red Sox	INT	AAA	1	1	1.54	13	0	1	23.1	21	6	4	1	9	20	1.29
2019	Pawtucket Red Sox	INT	AAA	5	5	1.79	52	0	12	65.1	51	18	13	8	21	63	1.10
2021	Gwinnett Stripers	INT	AAA	3	4	1.52	37	0	2	41.1	27	10	7	2	18	46	1.09
2022	Nashville Sounds	INT	AAA	3	3	2.36	34	0	9	34.1	29	11	9	2	10	42	1.14
2023	2 Teams		Minors	2	0	5.08	28	3	2	33.2	38	22	19	7	11	29	1.46
2023	FCL Rays	GCL	ROK	1	0	0.00	1	0	0	1.0	0	0	0	0	0	1	0.00
2023	Durham Bulls	INT	AAA	1	0	5.23	27	3	2	32.2	38	22	19	7	11	28	1.50
2024	Tacoma Rainiers	PCL	AAA	1	0	5.40	9	0	0	8.1	4	5	5	1	9	11	1.56
	2 Teams		ROK	1	0	1.13	7	0	3	8.0	5	1	1	0	2	9	0.88
	5 Teams		AAA	14	13	2.50	172	3	26	205.1	170	72	57	21	78	210	1.21
	Portland Sea Dogs	EAS	AA	2	3	3.73	44	0	5	60.1	59	29	25	2	20	42	1.31
	Salem Red Sox	CAR	A+	1	0	1.26	23	0	7	35.2	23	5	5	1	8	35	0.87
	Greenville Drive	SAL	A	1	3	1.93	21	0	3	37.1	34	9	8	2	5	40	1.04
	Lowell Spinners	NYP	A(Short)	1	3	4.50	12	0	1	18.0	20	9	9	1	8	20	1.56
Career Minors	11 Teams			20	22	2.59	279	3	45	364.2	311	125	105	27	121	356	1.18

Standard Minor League Fielding Statistics

Season	Tm	LG	L	POS	G	GS	INN	TC	PO	A	E	DP	FPCT%
2015	2 Teams		Minors	P	18	0	25.0	7	1	6	0	1	1.000
2015	GCL Red Sox	GCL	ROK	P	6	0	7.0	2	0	2	0	1	1.000
2015	Lowell Spinners	NYP	A(Short)	P	12	0	18.0	5	1	4	0	0	1.000
2016	2 Teams		Minors	P	22	0	39.1	10	3	7	0	0	1.000
2016	Greenville Drive	SAL	A(Full)	P	21	0	37.1	9	3	6	0	0	1.000
2016	Salem Red Sox	CAR	A(Adv)	P	1	0	2.0	1	0	1	0	0	1.000
2017	2 Teams		Minors	P	38	0	61.0	12	5	7	0	4	1.000
2017	Salem Red Sox	CAR	A(Adv)	P	22	0	33.2	7	5	2	0	3	1.000
2017	Portland Sea Dogs	EAS	AA	P	16	0	27.1	5	0	5	0	1	1.000
2018	2 Teams		Minors	P	41	0	56.1	13	2	8	3	0	.769
2018	Portland Sea Dogs	EAS	AA	P	28	0	33.0	7	0	4	3	0	.571
2018	Pawtucket Red Sox	INT	AAA	P	13	0	23.1	6	2	4	0	0	1.000
2019	Pawtucket Red Sox	INT	AAA	P	52	0	65.1	8	2	5	1	1	.875
2021	Gwinnett Stripers	INT	AAA	P	37	0	41.1	3	1	2	0	0	1.000
2022	Nashville Sounds	INT	AAA	P	34	0	34.1	4	1	3	0	0	1.000
2023	2 Teams		Minors	P	28	3	33.2	4	2	2	0	0	1.000
2023	FCL Rays	GCL	ROK	P	1	0	1.0	0	0	0	0	0	.000
2023	Durham Bulls	INT	AAA	P	27	3	32.2	4	2	2	0	0	1.000
2024	Tacoma Rainiers	PCL	AAA	P	9	0	8.1	0	0	0	0	0	.000
	2 Teams		ROK	P	7	0	8.0	2	0	2	0	1	1.000
	5 Teams		AAA	P	172	3	205.1	25	8	16	1	1	.960
	Portland Sea Dogs	EAS	AA	P	44	0	60.1	12	0	9	3	1	.750
	Salem Red Sox	CAR	A+	P	23	0	35.2	8	5	3	0	3	1.000
	Greenville Drive	SAL	A	P	21	0	37.1	9	3	6	0	0	1.000
	Lowell Spinners	NYP	A(Short)	P	12	0	18.0	5	1	4	0	0	1.000
Career Minors	11 Teams			P	279	3	364.2	61	17	40	4	6	.934

Spray Chart

Awards

Baseball America Triple-A All-Star

Year	Team
2019

INT Post-Season All-Star

Year	Team
2019

INT Mid-Season All-Star

Year	Team
2019

CAR Mid-Season All-Star

Year	Team
2017

Transactions

Team	Date	Transaction
	02/24/2024	Seattle Mariners signed free agent RHP Trevor Kelley to a minor league contract.
	02/24/2024	RHP Trevor Kelley assigned to Tacoma Rainiers.
	11/06/2023	RHP Trevor Kelley elected free agency.
	09/24/2023	Tampa Bay Rays sent RHP Trevor Kelley outright to Durham Bulls.
	09/22/2023	Tampa Bay Rays designated RHP Trevor Kelley for assignment.
	09/16/2023	Durham Bulls activated RHP Trevor Kelley from the 7-day injured list.
	09/08/2023	Durham Bulls placed RHP Trevor Kelley on the 7-day injured list.
	08/26/2023	Tampa Bay Rays optioned RHP Trevor Kelley to Durham Bulls.
	08/24/2023	Tampa Bay Rays recalled RHP Trevor Kelley from Durham Bulls.
	07/25/2023	Durham Bulls activated RHP Trevor Kelley from the 7-day injured list.
	07/21/2023	Durham Bulls sent RHP Trevor Kelley on a rehab assignment to FCL Rays.
	06/24/2023	Durham Bulls placed RHP Trevor Kelley on the 7-day injured list.
	06/03/2023	Tampa Bay Rays optioned RHP Trevor Kelley to Durham Bulls.
	05/29/2023	Tampa Bay Rays recalled RHP Trevor Kelley from Durham Bulls.
	05/28/2023	Tampa Bay Rays optioned RHP Trevor Kelley to Durham Bulls.
	05/08/2023	Tampa Bay Rays recalled RHP Trevor Kelley from Durham Bulls.
	04/17/2023	Tampa Bay Rays optioned RHP Trevor Kelley to Durham Bulls.
	04/15/2023	Tampa Bay Rays recalled RHP Trevor Kelley from Durham Bulls.
	03/27/2023	Tampa Bay Rays optioned RHP Trevor Kelley to Durham Bulls.
	03/15/2023	Tampa Bay Rays selected the contract of RHP Trevor Kelley from Durham Bulls.
	01/19/2023	RHP Trevor Kelley assigned to Durham Bulls.
	01/19/2023	RHP Trevor Kelley roster status changed by Tampa Bay Rays.
	01/19/2023	Tampa Bay Rays signed free agent RHP Trevor Kelley to a minor league contract and invited him to spring training.
	01/19/2023	RHP Trevor Kelley roster status changed by Tampa Bay Rays.
	01/11/2023	Milwaukee Brewers sent RHP Trevor Kelley outright to Nashville Sounds.
	01/11/2023	RHP Trevor Kelley elected free agency.
	01/04/2023	Milwaukee Brewers designated RHP Trevor Kelley for assignment.
	12/20/2022	Milwaukee Brewers activated RHP Trevor Kelley.
	10/06/2022	Milwaukee Brewers recalled RHP Trevor Kelley from Nashville Sounds.
	09/19/2022	Nashville Sounds recalled RHP Trevor Kelley from Milwaukee Brewers.
	09/10/2022	Milwaukee Brewers recalled RHP Trevor Kelley from Nashville Sounds.
	08/24/2022	Milwaukee Brewers optioned RHP Trevor Kelley to Nashville Sounds.
	08/24/2022	Nashville Sounds activated RHP Trevor Kelley.
	08/17/2022	Milwaukee Brewers recalled RHP Trevor Kelley from Nashville Sounds.
	07/02/2022	Milwaukee Brewers optioned RHP Trevor Kelley to Nashville Sounds.
	07/02/2022	Nashville Sounds activated RHP Trevor Kelley.
	07/01/2022	Milwaukee Brewers recalled RHP Trevor Kelley from Nashville Sounds.
	06/28/2022	Milwaukee Brewers optioned RHP Trevor Kelley to Nashville Sounds.
	05/23/2022	Milwaukee Brewers recalled RHP Trevor Kelley from Nashville Sounds.
	05/20/2022	Milwaukee Brewers optioned RHP Trevor Kelley to Nashville Sounds.
	05/17/2022	Milwaukee Brewers selected the contract of RHP Trevor Kelley from Nashville Sounds.
	11/29/2021	RHP Trevor Kelley assigned to Nashville Sounds.
	11/28/2021	RHP Trevor Kelley roster status changed by Milwaukee Brewers.
	11/28/2021	Milwaukee Brewers signed free agent RHP Trevor Kelley to a minor league contract.
	11/07/2021	RHP Trevor Kelley elected free agency.
	07/07/2021	Gwinnett Stripers activated RHP Trevor Kelley from the 7-day injured list.
	06/30/2021	Gwinnett Stripers placed RHP Trevor Kelley on the 7-day injured list.
	05/11/2021	Gwinnett Stripers activated RHP Trevor Kelley from the temporarily inactive list.
	05/06/2021	Gwinnett Stripers placed RHP Trevor Kelley on the temporarily inactive list.
	04/28/2021	Atlanta Braves signed free agent RHP Trevor Kelley to a minor league contract.
	04/28/2021	RHP Trevor Kelley assigned to Gwinnett Stripers.
	04/23/2021	Iowa Cubs released RHP Trevor Kelley.
	12/14/2020	Chicago Cubs signed free agent RHP Trevor Kelley to a minor league contract.
	12/14/2020	RHP Trevor Kelley assigned to Iowa Cubs.
	09/28/2020	RHP Trevor Kelley elected free agency.
	08/14/2020	Philadelphia Phillies sent RHP Trevor Kelley outright to Phillies Alternate Training Site.
	08/11/2020	Philadelphia Phillies designated RHP Trevor Kelley for assignment.
	07/23/2020	Philadelphia Phillies selected the contract of RHP Trevor Kelley from Phillies Alternate Training Site.
	02/05/2020	Philadelphia Phillies sent RHP Trevor Kelley outright to Lehigh Valley IronPigs.
	01/31/2020	Philadelphia Phillies designated Trevor Kelley for assignment.
	12/02/2019	Philadelphia Phillies claimed RHP Trevor Kelley off waivers from Boston Red Sox.
	09/04/2019	Boston Red Sox recalled RHP Trevor Kelley from Pawtucket Red Sox.
	07/04/2019	Boston Red Sox optioned RHP Trevor Kelley to Pawtucket Red Sox.
	07/02/2019	Boston Red Sox selected the contract of Trevor Kelley from Pawtucket Red Sox.
	02/23/2019	RHP Trevor Kelley assigned to Boston Red Sox.
	09/01/2018	RHP Trevor Kelley assigned to Pawtucket Red Sox from Portland Sea Dogs.
	08/17/2018	RHP Trevor Kelley assigned to Portland Sea Dogs from Pawtucket Red Sox.
	07/26/2018	RHP Trevor Kelley assigned to Pawtucket Red Sox from Portland Sea Dogs.
	07/22/2018	RHP Trevor Kelley assigned to Portland Sea Dogs from Pawtucket Red Sox.
	07/14/2018	RHP Trevor Kelley assigned to Pawtucket Red Sox from Portland Sea Dogs.
	07/05/2018	RHP Trevor Kelley assigned to Portland Sea Dogs from Pawtucket Red Sox.
	07/01/2018	RHP Trevor Kelley assigned to Pawtucket Red Sox from Portland Sea Dogs.
	02/23/2018	RHP Trevor Kelley assigned to Boston Red Sox.
	07/04/2017	RHP Trevor Kelley assigned to Portland Sea Dogs from Salem Red Sox.
	06/19/2017	RHP Trevor Kelley assigned to CAR North Division All-Stars.
	02/24/2017	RHP Trevor Kelley assigned to Boston Red Sox.
	09/05/2016	RHP Trevor Kelley assigned to Salem Red Sox from Greenville Drive.
	09/01/2016	Greenville Drive activated RHP Trevor Kelley from the 7-day disabled list.
	08/22/2016	Greenville Drive placed RHP Trevor Kelley on the 7-day disabled list.
	06/15/2016	RHP Trevor Kelley assigned to Greenville Drive from Lowell Spinners.
	07/18/2015	RHP Trevor Kelley assigned to Lowell Spinners from GCL Red Sox.
	06/22/2015	RHP Trevor Kelley assigned to GCL Red Sox.
	06/19/2015	Boston Red Sox signed RHP Trevor Kelley.

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				9			4.2	19	3			1	2	5	1.07
Tampa Bay Rays	MLB	vs Right				10			10.2	50	13			3	4	6	1.59

Monthly Splits

Team	L	Type	L	ERA	G	GS	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	April	1	9.00	1	0	2.0	10	2	2	2	0	1	0	1.50
Tampa Bay Rays	MLB	May	0	4.00	7	2	9.0	38	9	4	4	3	3	6	1.33
Tampa Bay Rays	MLB	June	0	0.00	1	1	2.1	9	1	0	0	0	0	2	0.43
Tampa Bay Rays	MLB	August	0	18.00	1	0	2.0	12	4	4	4	1	2	3	3.00
Tampa Bay Rays	MLB	Pre All-Star	1	4.05	9	3	13.1	57	12	6	6	3	4	8	1.20
Tampa Bay Rays	MLB	Post All-Star	0	18.00	1	0	2.0	12	4	4	4	1	2	3	3.00

Baserunner Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	Bases Empty	10	9.1	42	9	3	3	9	1.29
Tampa Bay Rays	MLB	Bases Loaded	1	0.2	1	0	0	0	0	0.00
Tampa Bay Rays	MLB	Runner at 1st	7	3.1	13	2	1	1	2	0.90
Tampa Bay Rays	MLB	Runners at 1st & 2nd	2	0.1	2	1	0	0	0	3.00
Tampa Bay Rays	MLB	Runners at 1st & 3rd	2	0.1	2	0	0	1	0	3.00
Tampa Bay Rays	MLB	Runner at 2nd	4	1.0	7	3	0	1	0	4.00
Tampa Bay Rays	MLB	Runners at 2nd & 3rd	1	0.0	1	1	0	0	0	-.--
Tampa Bay Rays	MLB	Runner at 3rd	1	0.1	1	0	0	0	0	0.00
Tampa Bay Rays	MLB	Scoring Position	5	2.2	14	5	0	2	0	2.63

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	0	0	7.50	3	1	0	6.0	28	7	5	5	2	3	6	1.67
Tampa Bay Rays	MLB	Away Games	0	1	4.82	7	2	0	9.1	41	9	5	5	2	3	5	1.29
Tampa Bay Rays	MLB	Day Games	0	1	5.19	6	1	0	8.2	38	7	5	5	2	3	6	1.15
Tampa Bay Rays	MLB	Night Games	0	0	6.75	4	2	0	6.2	31	9	5	5	2	3	5	1.80
Tampa Bay Rays	MLB	Leading Off				9			4.0	16	3			0	0	2	0.75
Tampa Bay Rays	MLB	Late / Close				5			3.0	17	5			1	4	2	3.00

Outs Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	No Outs	9	5.2	22	4	0	1	4	0.88
Tampa Bay Rays	MLB	One Out	8	4.2	18	2	0	2	3	0.86
Tampa Bay Rays	MLB	Two Outs	9	5.0	29	10	4	3	4	2.60

Inning Splits

Team	L	Type	ERA	G	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tampa Bay Rays	MLB	First Inning	3.00	3	3.0	12	3	1	1	1	0	2	1.00
Tampa Bay Rays	MLB	Second Inning	0.00	3	3.0	11	1	0	0	0	0	2	0.33
Tampa Bay Rays	MLB	Third Inning	0.00	2	0.2	2	0	0	0	0	0	0	0.00
Tampa Bay Rays	MLB	Fourth Inning	18.00	1	1.0	6	2	2	2	0	0	0	2.00
Tampa Bay Rays	MLB	Fifth Inning	0.00	1	0.2	3	0	0	0	0	1	0	1.50
Tampa Bay Rays	MLB	Sixth Inning	0.00	1	0.1	1	0	0	0	0	0	1	0.00
Tampa Bay Rays	MLB	Seventh Inning	27.00	1	1.0	8	3	3	3	0	2	0	5.00
Tampa Bay Rays	MLB	Eighth Inning	7.71	5	4.2	22	7	4	4	3	2	6	1.93
Tampa Bay Rays	MLB	Ninth Inning	0.00	1	1.0	4	0	0	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
Tacoma Rainiers	Triple-A	vs Left				8			3.2	17	1			1	5	5	1.64
Tacoma Rainiers	Triple-A	vs Right				9			4.2	20	3			0	4	6	1.50

Monthly Splits

Team	L	Type	W	ERA	G	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tacoma Rainiers	Triple-A	March	0	0.00	2	2.0	9	1	0	0	0	2	3	1.50
Tacoma Rainiers	Triple-A	April	1	7.11	7	6.1	28	3	5	5	1	7	8	1.58
Tacoma Rainiers	Triple-A	First Half	1	5.40	9	8.1	37	4	5	5	1	9	11	1.56

Baserunner Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP
Tacoma Rainiers	Triple-A	Bases Empty	9	5.0	22	1	1	6	8	1.40
Tacoma Rainiers	Triple-A	Bases Loaded	1	0.0	1	1	0	0	0	-.--
Tacoma Rainiers	Triple-A	Runner at 1st	6	2.2	9	1	0	1	3	0.75
Tacoma Rainiers	Triple-A	Runners at 1st & 2nd	1	0.0	2	0	0	2	0	-.--
Tacoma Rainiers	Triple-A	Runner at 2nd	1	0.1	2	1	0	0	0	3.00
Tacoma Rainiers	Triple-A	Runners at 2nd & 3rd	1	0.1	1	0	0	0	0	0.00
Tacoma Rainiers	Triple-A	Scoring Position	3	0.2	6	2	0	2	0	6.00

Game Type Splits

Team	L	Type	W	L	ERA	G	GS	SV	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tacoma Rainiers	Triple-A	Home Games	0	0	0.00	6	0	0	6.0	22	1	0	0	0	4	10	0.83
Tacoma Rainiers	Triple-A	Away Games	1	0	19.29	3	0	0	2.1	15	3	5	5	1	5	1	3.43
Tacoma Rainiers	Triple-A	Day Games	0	0	0.00	1	0	0	1.0	5	1	0	0	0	1	1	2.00
Tacoma Rainiers	Triple-A	Night Games	1	0	6.14	8	0	0	7.1	32	3	5	5	1	8	10	1.50
Tacoma Rainiers	Triple-A	Leading Off				9			2.1	9	1			1	1	4	0.86
Tacoma Rainiers	Triple-A	Late / Close				2			2.0	6	0			0	1	2	0.50

Outs Splits

Team	L	Type	G	IP	BF	H	HR	BB	SO	WHIP
Tacoma Rainiers	Triple-A	No Outs	9	3.0	11	1	1	1	4	0.67
Tacoma Rainiers	Triple-A	One Out	9	3.0	16	1	0	7	3	2.67
Tacoma Rainiers	Triple-A	Two Outs	7	2.1	10	2	0	1	4	1.29

Inning Splits

Team	L	Type	ERA	G	IP	BF	H	R	ER	HR	BB	SO	WHIP
Tacoma Rainiers	Triple-A	Sixth Inning	3.00	3	3.0	13	2	1	1	1	2	3	1.33
Tacoma Rainiers	Triple-A	Seventh Inning	11.57	3	2.1	12	1	3	3	0	4	5	2.14
Tacoma Rainiers	Triple-A	Eighth Inning	4.50	2	2.0	9	1	1	1	0	2	2	1.50
Tacoma Rainiers	Triple-A	Ninth Inning	0.00	1	1.0	3	0	0	0	0	1	1	1.00

Date	Home Tm	Away Tm	L	ERA	G	GS	IP	H	R	ER	HR	BB	SO	WHIP
2023-04-15	Toronto Blue Jays	Tampa Bay Rays	1	9.00	1	0	2.0	2	2	2	0	1	0	1.50
April	Tampa Bay Rays		1	9.00	1	0	2.0	2	2	2	0	1	0	1.50
2023-05-12	New York Yankees	Tampa Bay Rays	0	6.75	1	1	2.0	1	1	1	1	0	2	1.00
2023-05-14	New York Yankees	Tampa Bay Rays	0	9.00	1	0	1.0	2	2	2	1	0	0	1.20
2023-05-18	New York Mets	Tampa Bay Rays	0	7.50	1	0	1.0	1	0	0	0	1	0	1.33
2023-05-22	Tampa Bay Rays	Toronto Blue Jays	0	5.63	1	1	2.0	2	0	0	0	0	0	1.25
2023-05-27	Tampa Bay Rays	Los Angeles Dodgers	0	5.40	1	0	2.0	1	1	1	1	1	3	1.20
2023-05-29	Chicago Cubs	Tampa Bay Rays	0	5.23	1	0	0.1	0	0	0	0	0	1	1.16
2023-05-30	Chicago Cubs	Tampa Bay Rays	0	4.91	1	0	0.2	2	0	0	0	1	0	1.36
May	Tampa Bay Rays		0	4.00	7	2	9.0	9	4	4	3	3	6	1.33
2023-06-03	Boston Red Sox	Tampa Bay Rays	0	4.05	1	1	2.1	1	0	0	0	0	2	1.20
June	Tampa Bay Rays		0	0.00	1	1	2.1	1	0	0	0	0	2	0.43
2023-08-25	Tampa Bay Rays	New York Yankees	0	5.87	1	0	2.0	4	4	4	1	2	3	1.43
August	Tampa Bay Rays		0	18.00	1	0	2.0	4	4	4	1	2	3	3.00

Date	Home Tm	Away Tm	W	ERA	G	IP	H	R	ER	HR	BB	SO	WHIP
2024-03-29	Tacoma Rainiers	Oklahoma City Baseball Club	0	0.00	1	1.0	0	0	0	0	1	2	1.00
March	Tacoma Rainiers		0	0.00	2	2.0	1	0	0	0	2	3	1.50
2024-03-31	Tacoma Rainiers	Oklahoma City Baseball Club	0	0.00	1	1.0	1	0	0	0	1	1	1.50
2024-04-04	Salt Lake Bees	Tacoma Rainiers	0	3.00	1	1.0	1	1	1	0	1	0	1.67
2024-04-09	Tacoma Rainiers	Reno Aces	0	2.25	1	1.0	0	0	0	0	0	3	1.25
2024-04-11	Tacoma Rainiers	Reno Aces	0	1.80	1	1.0	0	0	0	0	0	1	1.00
2024-04-13	Tacoma Rainiers	Reno Aces	0	1.50	1	1.0	0	0	0	0	1	1	1.00
2024-04-17	Las Vegas Aviators	Tacoma Rainiers	1	2.57	1	1.0	1	1	1	1	0	0	1.00
2024-04-19	Las Vegas Aviators	Tacoma Rainiers	0	6.14	1	0.1	1	3	3	0	4	1	1.64
2024-04-23	Tacoma Rainiers	El Paso Chihuahuas	0	5.40	1	1.0	0	0	0	0	1	2	1.56
April	Tacoma Rainiers		1	7.11	7	6.1	3	5	5	1	7	8	1.58

Statcast Statistics

Season	Age	Pitches	Batted Balls	Barrels	Barrel %	Barrel/PA	Exit Velocity	Max EV	Launch Angle	Sweet Spot %	XBA	XSLG	WOBA	XWOBA	XWOBACON	HardHit%	K%	BB%	ERA	xERA
2019	26	163	29	4	13.8	10.0	91.0	109.4	26.3	44.8	.272	.615	.370	.430	.474	44.8	15.0	12.5	8.64	9.21
2020	27	77	13	1	7.7	5.3	87.8	106.6	12.4	38.5	.330	.618	.543	.414	.551	38.5	26.3	5.3	10.80	8.02
2022	29	460	73	9	12.3	8.4	85.0	111.8	19.6	39.7	.217	.429	.373	.317	.361	23.3	21.5	8.4	6.08	4.20
2023	30	272	50	5	10.0	7.2	87.5	107.3	14.3	40.0	.256	.479	.373	.351	.379	46.0	15.9	8.7	5.87	5.34
Player		972	165	19	11.5	8.1	87.0	111.8	18.6	40.6	.247	.488	.386	.354	.401	35.2	19.1	8.9
MLB					6.9	4.7	88.4	122.4	12.2	33.1	.245	.406	.316	.315	.368	36.3	22.2	8.4

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

Statcast Pitch Arsenal

Kelley relies on 4 pitches.

Sinker

(52.9%) ,

Sweeper

(40.8%) ,

Slider

(5.1%) ,

Changeup

(1.1%) ,

+ If Available Pitches Click to Video.

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Pitch Tracking

Batted Ball Profile

Season	GB %	FB %	LD %	PU %	Pull %	Straight %	Oppo %	Weak %	Topped %	Under %	Flare/Burner %	Solid %	Barrel %	Barrel/PA
2019	17.2	51.7	24.1	6.9	34.5	41.4	24.1	3.4	13.8	34.5	17.2	17.2	13.8	10.0
2020	30.8	30.8	30.8	7.7	53.8	23.1	23.1	0.0	30.8	15.4	30.8	15.4	7.7	5.3
2022	35.6	30.1	23.3	11.0	42.5	28.8	28.8	8.2	26.0	35.6	13.7	4.1	12.3	8.4
2023	34.0	36.0	22.0	8.0	42.0	26.0	32.0	2.0	24.0	24.0	24.0	16.0	10.0	7.2
Player	31.5	35.8	23.6	9.1	41.8	29.7	28.5	4.8	23.6	30.3	18.8	10.9	11.5	8.1
MLB	44.6	23.5	24.8	7.0	37.0	37.5	25.3	3.9	32.8	24.7	24.4	5.8	6.9	4.7

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

Similar Pitchers to Trevor Kelley:

2022 - Dauri Moreta

2022 - Matt Swarmer

2022 - Cory Abbott

2022 - Josiah Gray

2022 - Phil Bickford

--- Compare All Similar Pitchers

Pitch Movement

How this works: Every pitch is affected by the forces of gravity, which means that every pitch drops on its way from the mound to the plate. These numbers are reported with gravity, which makes them larger and different than other pitch movement numbers you may have seen. Since gravity requires time, and slower pitches aren’t ‘better’ just because they have more time to move, the movement of a pitch is compared to ‘average’ movement by comparing it to other MLB pitch types within +/- 2 MPH and from within +/- 0.5 feet of extension and release.

						Vertical Movement (inches)			Horizontal Movement (inches)
Year	Pitch	Team	Hand	#	MPH	Inches of Drop	vs Avg	% vs Avg	Inches of Break	vs Avg	% Break vs Avg
2023	Sinker	TB	R	144	89.1	32.4	-3.7	-10	20.0	3.4	20
2023	Changeup	TB	R	3	79.3	45.3	0.9	2	21.1	2.3	13
2023	Slider	TB	R	14	81.5	36.2	-1.9	-5	1.6	-4.0	-72
2023	Sweeper	TB	R	111	76.0	40.3	-0.6	-1	14.8	-2.0	-12
2022	Sinker	MIL	R	295	89.9	28.9	-6.7	-19	17.5	1.3	8
2022	Changeup	MIL	R	29	80.7	44.5	-1.5	-3	17.7	1.0	6
2022	Curveball	MIL	R	117	78.6	45.8	0.0	0	8.9	-0.1	-1
2022	Slider	MIL	R	19	83.8	34.0	-1.9	-5	0.0	-3.4	-100
2020	Slider	PHI	R	22	85.1	33.2	-1.1	-3	1.0	-1.9	-199
2020	Sinker	PHI	R	42	90.2	26.0	-7.4	-22	18.6	1.2	7
2020	Changeup	PHI	R	1	81.4	41.9	-1.5	-4	18.1	1.8	11
2020	Curveball	PHI	R	12	78.3	49.5	2.8	6	11.7	-2.6	-18
2019	Curveball	BOS	R	34	78.8	49.5	-0.2	0	8.9	-0.8	-9
2019	Changeup	BOS	R	2	81.8	36.4	-5.5	-13	19.6	1.1	6
2019	Sinker	BOS	R	98	88.6	26.8	-8.2	-23	17.6	-0.3	-2
2019	Slider	BOS	R	29	83.1	35.1	-1.1	-3	0.3	-2.9	-113

! 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 %
2023	Sinker	-0.6	-1	144	52.9	41	.250	.389	.327	16.4	9.8	11.1	.289	.511	.383	43.8
2023	Sweeper	-1.0	-1	111	40.8	23	.238	.524	.350	32.0	30.4	17.1	.202	.362	.279	42.9
2023	Slider	-2.8	0	14	5.1	3	.333	1.333	.667	25.0	0.0	--	.253	.864	.450	66.7
2023	Changeup	-34.6	-1	3	1.1	1	1.000	4.000	2.000	0.0	0.0	--	.254	.634	.373	100.0
2022	Sinker	1.0	3	295	64.1	76	.231	.415	.336	16.2	18.4	15.1	.220	.405	.329	19.6
2022	Curveball	-2.9	-3	117	25.4	21	.238	.619	.352	43.5	33.3	16.7	.153	.346	.210	21.4
2022	Changeup	-5.1	-1	29	6.3	7	.429	.857	.543	33.3	28.6	12.5	.282	.653	.399	20.0
2022	Slider	-4.6	-1	19	4.1	3	.667	1.667	.967	8.3	0.0	0.0	.451	.990	.607	100.0
2020	Sinker	-3.0	-1	42	54.5	9	.500	.875	.600	17.6	33.3	25.0	.309	.485	.376	40.0
2020	Slider	4.2	1	22	28.6	7	.286	.286	.257	16.7	14.3	11.1	.293	.354	.286	16.7
2020	Curveball	-19.7	-2	12	15.6	3	.667	2.000	1.083	25.0	33.3	33.3	.471	1.589	.826	100.0
2020	Changeup	-5.1	0	1	1.3		--	--	--	--	--	--	--	--	--	--
2019	Sinker	-1.3	-1	98	60.1	29	.318	.636	.400	17.4	13.8	11.4	.247	.578	.413	38.1
2019	Curveball	-0.2	0	34	20.9	6	.200	.200	.417	12.5	16.7	11.1	.277	.312	.332	25.0
2019	Slider	0.3	0	29	17.8	5	.250	1.000	.400	13.3	20.0	12.5	.402	1.198	.658	100.0
2019	Changeup	1.3	0	2	1.2		--	--	--	0.0	--	--	--	--	--	--

! 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
2023	Sinker	143	89.1	96	21.1	2:30	3:00	-30
2023	Slider	14	81.5	18	5.1	10:45	11:15	-30
2023	Sweeper	111	76.0	54	16.9	9:15	9:45	-30
2022	Changeup	28	80.7	98	19.0	3:30	3:30	0
2022	Curveball	114	78.6	48	10.2	9:15	8:15	60
2022	Sinker	286	89.9	94	18.8	2:45	2:30	15
2022	Slider	19	83.8	20	4.8	12:45	11:45	60
2020	Curveball	12	78.3	59	14.0	8:45	8:00	45
2020	Sinker	40	90.2	99	20.6	2:30	2:15	15
2020	Slider	21	84.9	28	3.6	12:45	12:15	30

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

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Swing/Take

				Runs
Year	Team	PA	Pitches	Heart	Shadow	Chase	Waste	All
2019		40	163	0	1	-1	-1	-1
2022		107	460	4	-3	-2	-2	-3
2023		68	272	-2	1	-1	-1	-3

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Plate Discipline

Season	Pitches	Zone %	Zone Swing %	Zone Contact %	Chase %	Chase Contact %	Edge %	1st Pitch Strike %	Swing %	Whiff %	Meatball %	Meatball Swing %
2019	163	52.1	64.7	89.1	19.2	60.0	41.1	70.0	42.9	15.7	8.6	64.3
2020	77	57.1	59.1	88.5	21.2	57.1	44.2	63.2	42.9	18.2	13.0	70.0
2022	460	46.7	63.3	87.5	26.1	54.7	41.5	55.1	43.5	23.0	5.7	80.8
2023	272	43.8	52.9	74.6	34.6	79.2	42.6	66.7	42.6	23.3	7.0	42.1
Player	972	47.6	60.5	85.0	27.3	64.7	42.0	61.7	43.1	21.5	7.1	65.2
MLB		48.6	66.9	82.0	28.4	58.0	42.6	60.9	47.1	24.8	7.3	76.1

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

Percentile Rankings

Year	FB Velo	FB Spin	CB Spin	Extension
2019	4	51		83
2022	6	47	59	83
2023	4	30		77

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Expected Home Runs

Year	Avg HR Trot	Actual HR	xHR	HR-xHR	Doubters	Mostly Gone	No Doubters	No Doubter %
2019	24.0	2	2.1	0	1	1	1	50.0
2020	25.3	2	1.9	0	0	1	1	50.0
2022	23.3	7	7.3	0	3	6	2	28.6
2023	22.8	4	3.5	1	2	3	1	25.0
Player	23.6	15	14.8	0	6	11	5	33.3

Expected Home Runs by Park

Year	HR
2019	2	3	2	2	2	2	2	2	1	2	2	2	2	2	2	2	2	2	3	2	2	3	2	3	2	2	2	2	3	2	1
2020	2	2	1	2	2	2	2	2	2	1	2	2	2	1	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2
2022	7	6	4	9	8	8	8	5	7	7	7	8	8	8	7	9	8	6	7	7	8	6	8	8	7	6	8	9	8	8	6
2023	4	1	3	5	3	3	4	4	4	3	3	4	4	3	4	4	4	4	3	4	3	3	5	4	3	3	3	3	4	3	3
Player	15	12	10	18	15	15	16	13	14	13	14	16	16	14	15	17	16	14	15	15	15	14	17	17	14	13	15	16	17	15	12

! Note: This tells how many of this player's home runs would have been out of other stadiums. This accounts for different wall heights, distances and environmental effects. For these purposes, the 2020 Blue Jays home field was still Rogers Centre, not Sahlen Field.

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Year to Year Changes

Metric	2019	2020	+/-		2021	+/-	2022	+/-	2023	+/-
Fastball Velocity	88.6	--	1.6	↑	--	--	89.9	--	89.1	-0.8	↓
Offspeed Velocity	81.8	--	-0.4	↓	--	--	80.7	--	79.3	-1.4	↓
Breaking Velocity	80.8	--	1.9	↑	--	--	79.3	--	76.6	-2.7	↓
Exit Velocity	91.0	--	-3.2	↓	--	--	85.0	--	87.5	2.5	↑
Launch Angle	26.3	--	-13.9	↓	--	--	19.6	--	14.3	-5.3	↓
Barrel %	13.8	--	-6.1	↓	--	--	12.3	--	10.0	-2.3	↓
Hard Hit %	44.8	--	-6.3	↓	--	--	23.3	--	46.0	22.7	↑
Sweet Spot %	44.8	--	-6.3	↓	--	--	39.7	--	40.0	0.3	↑
xBA	.272	--	0.058	↑	--	--	.217	--	.256	0.039	↑
BA	.290	--	0.154	↑	--	--	.260	--	.262	0.002	↑
xwOBA	.430	--	-0.016	↓	--	--	.317	--	.351	0.034	↑
wOBA	.370	--	0.173	↑	--	--	.373	--	.373	0.000
xSLG	.615	--	0.003	↑	--	--	.429	--	.479	0.050	↑
SLG	.613	--	0.220	↑	--	--	.531	--	.541	0.010	↑
K%	15.0	--	11.3	↑	--	--	21.5	--	15.9	-5.6	↓
BB%	12.5	--	-7.2	↓	--	--	8.4	--	8.7	0.3	↑
Swing %	42.9	--	0.0		--	--	43.5	--	42.6	-0.9	↓
Whiff%	15.7	--	2.5	↑	--	--	23.0	--	23.3	0.3	↑
In Zone %	52.1	--	5.0	↑	--	--	46.7	--	43.8	-2.9	↓
Out of Zone %	47.9	--	-5.0	↓	--	--	53.3	--	56.3	3.0	↑
Out of Zone Swing %	19.2	--	2.0	↑	--	--	26.1	--	34.6	8.5	↑
First Pitch Swing %	35.0	--	-8.7	↓	--	--	22.4	--	21.7	-0.7	↓
First Pitch Strike %	70.0	--	-6.8	↓	--	--	55.1	--	66.7	11.6	↑

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Statcast Fielder Positioning

				vs RHH			vs LHH
Year	Alignment Type	PA	wOBA	PA	Total	%	PA	Total	%
2019	Shifts	40	.370	29	1	3.4	11	10	90.9
2020	Shifts	19	.543	11	6	54.5	8	4	50.0
2022	Shifts	107	.373	67	17	25.4	40	23	57.5
2023	Shades	68	.373	50	14	28.0	18	8	44.4

! 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 %
2019		52	16.1	28.8%	0.0%	30	21.8	0.0%	10.0%
2020		17	17.9	5.9%	0.0%	24	20.9	4.2%	4.2%
2022		143	16.0	30.1%	0.0%	98	19.4	4.1%	5.1%
2023		94	14.4	57.4%	1.1%	46	16.5	23.9%	2.2%

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Year	Team	Runner Runs	Advances	Thrown Out	Holds	Advance Opportunities	Advance Attempt %	Est. Attempt %	Attempt % Above Average	Safe on Advances	Safe / Opportunity	Safe / Attempt
			Runs Breakdown			How often does the runner attempt to advance				How often was the runner successful in advancing

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Baseball America Triple-A All-Star

INT Post-Season All-Star

INT Mid-Season All-Star

CAR Mid-Season All-Star