Drey Jameson

Arizona Diamondbacks

Age: 27

Bats/Throws: R/R

6'0" / 165

DOB: 8/17/1997

(27 years, 8 months, 11 days)

Stats

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular Season

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2019	ARI	A-	21	0	0	0	8	8	11.2	9.26	6.94	0.77	.371	70.8%	40.0%	9.1%		6.17		5.28	5.01
2021	ARI	A+	23	2	4	0	13	12	64.1	10.77	2.52	1.26	.315	73.5%	53.9%	16.4%		3.92		4.43	3.95
2021	ARI	AA	23	3	2	0	8	8	46.1	13.21	3.50	1.17	.327	73.6%	38.8%	18.2%		4.08		3.65	3.23
2021	ARI	MiLB	23	5	6	0	21	20	110.2	11.79	2.93	1.22	.319	73.6%	48.1%	17.0%		3.98		4.10	3.65
2022	ARI	AA	24	2	1	0	4	4	18.2	11.09	1.93	0.00	.302	72.2%	55.8%	0.0%		2.41		2.10	3.03
2022	ARI	AAA	24	5	12	0	22	21	114.0	8.61	3.32	1.66	.351	60.9%	48.6%	21.4%		6.95		5.60	4.95
2022	ARI	MiLB	24	7	13	0	26	25	132.2	8.95	3.12	1.42	.346	62.1%	49.4%	19.4%		6.31		5.11	4.68
2022	ARI	ST	24	0	0	1	2	0	4.0	15.75	4.50	2.25	.167	100.0%	14.3%	33.3%		2.25		4.91	3.24
2022	ARI	MLB	24	3	0	0	4	4	24.1	8.88	2.59	0.74	.281	95.2%	56.1%	14.3%	95.6	1.48	4.49	3.19	2.98	0.5
2023	ARI	AAA	25	4	0	0	5	5	28.0	7.71	3.54	0.64	.321	61.2%	45.2%	7.7%		5.79		4.56	5.45
2023	ARI	ST	25	2	1	0	6	5	14.1	11.93	4.40	1.88	.371	58.5%	39.5%	33.3%		7.53		5.35	3.74
2023	ARI	MLB	25	3	1	1	15	3	40.2	8.19	3.98	1.33	.304	87.0%	45.8%	13.0%	97.1	3.32	5.55	4.76	4.71	0.0
2025	ARI	ST	27	0	0	0	6	0	5.2	6.35	4.76	0.00	.263	87.5%	33.3%	0.0%		1.59		3.91	5.16
2025	FGDC	PROJ	27	4	3	0	48	3	64.0	8.08	2.98	1.00	.299	72.8%				3.88		3.97		0.3
2025	Steamer	PROJ	27	3	3	0	48	3	63.0	8.30	2.92	0.96	.306	72.1%	46.7%			3.88		3.81	3.86	0.4
2025	ZiPS	PROJ	27	6	5	0	18	14	86.0	7.85	3.03	1.05	.292	73.5%				3.87		4.12		0.9
2025	ZiPS DC	PROJ	27	4	4	0	48	3	64.0	7.85	3.03	1.05	.292	73.5%				3.87		4.12		0.2
2025	ATC	PROJ	27	2	2	0	32	0	37.0	8.30	3.37	0.99	.306	72.0%				4.07		4.01		0.1
2025	THE BAT	PROJ	27	1	1	0	32	0	37.0	8.09	3.25	1.07	.299	69.3%				4.44		4.17		0.1
2025	OOPSY	PROJ	27	3	3	0	48	3	64.0	7.17	2.87	0.98	.303	68.9%				4.28		4.08		0.2
2025	ARI	AAA	27	0	0	0	7	0	6.2	13.50	0.00	2.70	.375	100.0%	55.6%	66.7%		2.70		4.68	1.60
2025	ARI	MLB	27	0	1	1	3	0	3.0	0.00	9.00	0.00	.400	71.4%	40.0%	0.0%	98.5	3.00	9.98	6.05	7.45	-0.2
2025	FGDC	ROS	27	4	3	0	49	3	62.0	7.94	3.12	0.97	.302	72.3%				3.94		3.88		0.2
2025	Steamer	ROS	27	3	3	0	49	3	61.0	8.20	3.05	0.92	.306	72.1%				3.88		3.69		0.3
2025	ZiPS	ROS	27	5	4		15	10	65.0	7.68	3.19	1.02	.298	72.5%				4.01		4.06		0.5
2025	ZiPS DC	ROS	27	5	4	0	49	3	62.0	7.68	3.19	1.02	.298	72.5%				4.01		4.06		0.1
2025	ATC DC	ROS	27	3	3	0	49	3	62.0	8.30	3.37	0.99	.306	72.0%				4.07		3.90		0.2
2025	THE BAT	ROS	27	2	2	0	49	3	56.0	7.28	3.26	1.18	.302	67.9%				4.81		4.38		0.1
2025	OOPSY	ROS	27	2	2	0	49	3	62.0	7.57	3.06	1.02	.302	69.0%				4.29		3.99		0.2
Total	- - -	MLB		6	2	2	22	7	68.0	8.07	3.71	1.06	.301	88.2%	49.0%	12.7%	96.5	2.65		4.25	4.21	0.3

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2019	ARI	A-	21	0	0	0	8	8	11.2	9.26	6.94	0.77	.371	70.8%	40.0%	9.1%		6.17		5.28	5.01
2021	ARI	A+	23	2	4	0	13	12	64.1	10.77	2.52	1.26	.315	73.5%	53.9%	16.4%		3.92		4.43	3.95
2021	ARI	AA	23	3	2	0	8	8	46.1	13.21	3.50	1.17	.327	73.6%	38.8%	18.2%		4.08		3.65	3.23
2021	ARI	MiLB	23	5	6	0	21	20	110.2	11.79	2.93	1.22	.319	73.6%	48.1%	17.0%		3.98		4.10	3.65
2022	ARI	AA	24	2	1	0	4	4	18.2	11.09	1.93	0.00	.302	72.2%	55.8%	0.0%		2.41		2.10	3.03
2022	ARI	AAA	24	5	12	0	22	21	114.0	8.61	3.32	1.66	.351	60.9%	48.6%	21.4%		6.95		5.60	4.95
2022	ARI	MiLB	24	7	13	0	26	25	132.2	8.95	3.12	1.42	.346	62.1%	49.4%	19.4%		6.31		5.11	4.68
2022	ARI	ST	24	0	0	1	2	0	4.0	15.75	4.50	2.25	.167	100.0%	14.3%	33.3%		2.25		4.91	3.24
2022	ARI	MLB	24	3	0	0	4	4	24.1	8.88	2.59	0.74	.281	95.2%	56.1%	14.3%	95.6	1.48	4.49	3.19	2.98	0.5
2023	ARI	AAA	25	4	0	0	5	5	28.0	7.71	3.54	0.64	.321	61.2%	45.2%	7.7%		5.79		4.56	5.45
2023	ARI	ST	25	2	1	0	6	5	14.1	11.93	4.40	1.88	.371	58.5%	39.5%	33.3%		7.53		5.35	3.74
2023	ARI	MLB	25	3	1	1	15	3	40.2	8.19	3.98	1.33	.304	87.0%	45.8%	13.0%	97.1	3.32	5.55	4.76	4.71	0.0
2025	ARI	ST	27	0	0	0	6	0	5.2	6.35	4.76	0.00	.263	87.5%	33.3%	0.0%		1.59		3.91	5.16
2025	FGDC	PROJ	27	4	3	0	48	3	64.0	8.08	2.98	1.00	.299	72.8%				3.88		3.97		0.3
2025	Steamer	PROJ	27	3	3	0	48	3	63.0	8.30	2.92	0.96	.306	72.1%	46.7%			3.88		3.81	3.86	0.4
2025	ZiPS	PROJ	27	6	5	0	18	14	86.0	7.85	3.03	1.05	.292	73.5%				3.87		4.12		0.9
2025	ZiPS DC	PROJ	27	4	4	0	48	3	64.0	7.85	3.03	1.05	.292	73.5%				3.87		4.12		0.2
2025	ATC	PROJ	27	2	2	0	32	0	37.0	8.30	3.37	0.99	.306	72.0%				4.07		4.01		0.1
2025	THE BAT	PROJ	27	1	1	0	32	0	37.0	8.09	3.25	1.07	.299	69.3%				4.44		4.17		0.1
2025	OOPSY	PROJ	27	3	3	0	48	3	64.0	7.17	2.87	0.98	.303	68.9%				4.28		4.08		0.2
2025	ARI	AAA	27	0	0	0	7	0	6.2	13.50	0.00	2.70	.375	100.0%	55.6%	66.7%		2.70		4.68	1.60
2025	ARI	MLB	27	0	1	1	3	0	3.0	0.00	9.00	0.00	.400	71.4%	40.0%	0.0%	98.5	3.00	9.98	6.05	7.45	-0.2
2025	FGDC	ROS	27	4	3	0	49	3	62.0	7.94	3.12	0.97	.302	72.3%				3.94		3.88		0.2
2025	Steamer	ROS	27	3	3	0	49	3	61.0	8.20	3.05	0.92	.306	72.1%				3.88		3.69		0.3
2025	ZiPS	ROS	27	5	4		15	10	65.0	7.68	3.19	1.02	.298	72.5%				4.01		4.06		0.5
2025	ZiPS DC	ROS	27	5	4	0	49	3	62.0	7.68	3.19	1.02	.298	72.5%				4.01		4.06		0.1
2025	ATC DC	ROS	27	3	3	0	49	3	62.0	8.30	3.37	0.99	.306	72.0%				4.07		3.90		0.2
2025	THE BAT	ROS	27	2	2	0	49	3	56.0	7.28	3.26	1.18	.302	67.9%				4.81		4.38		0.1
2025	OOPSY	ROS	27	2	2	0	49	3	62.0	7.57	3.06	1.02	.302	69.0%				4.29		3.99		0.2
Total	- - -	MLB		6	2	2	22	7	68.0	8.07	3.71	1.06	.301	88.2%	49.0%	12.7%	96.5	2.65		4.25	4.21	0.3

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular Season

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2019	ARI	A-	0	0	6.17	8	8		0	0	0	0	0	11.2	58	14	8	8	1	9	0	1	1	1	12
2021	ARI	A+	2	4	3.92	13	12		1	0	0	0	0	64.1	270	60	31	28	9	18	0	4	3	1	77
2021	ARI	AA	3	2	4.08	8	8		0	0	0	0	0	46.1	194	38	22	21	6	18	0	4	6	0	68
2021	ARI	MiLB	5	6	3.98	21	20		1	0	0	0	0	110.2	464	98	53	49	15	36	0	8	9	1	145
2022	ARI	AA	2	1	2.41	4	4		0	0	0	0	0	18.2	71	13	5	5	0	4	0	1	0	0	23
2022	ARI	AAA	5	12	6.95	22	21		0	0	0	0	0	114.0	514	139	91	88	21	42	0	6	3	0	109
2022	ARI	MiLB	7	13	6.31	26	25		0	0	0	0	0	132.2	585	152	96	93	21	46	0	7	3	0	132
2022	ARI	ST	0	0	2.25	2	0		0	0	1	1	0	4.0	16	2	1	1	1	2	0	0	0	0	7
2022	ARI	MLB	3	0	1.48	4	4	3	0	0	0	0	0	24.1	98	20	4	4	2	7	0	1	1	0	24
2023	ARI	AAA	4	0	5.79	5	5		0	0	0	0	0	28.0	123	29	18	18	2	11	0	2	0	0	24
2023	ARI	ST	2	1	7.53	6	5		0	0	0	0	0	14.1	64	16	12	12	3	7	0	0	0	0	19
2023	ARI	MLB	3	1	3.32	15	3	0	0	0	1	1	0	40.2	174	40	15	15	6	18	0	1	0	0	37
2025	ARI	ST	0	0	1.59	6	0		0	0	0	2	0	5.2	26	5	1	1	0	3	0	0	0	0	4
2025	FGDC	PROJ	4	3	3.88	48	3	1			0	1		64.0	271	62	30	27	7	21		3			57
2025	Steamer	PROJ	3	3	3.88	48	3	1	0	0	0	1		63.0	267	61	30	27	7	21	1	3			58
2025	ZiPS	PROJ	6	5	3.87	18	14				0	1		86.0	369	83	40	37	10	29	0	5	3	0	75
2025	ZiPS DC	PROJ	4	4	3.87	48	3	1			0	1		64.0	275	62	30	28	7	22		4			56
2025	ATC	PROJ	2	2	4.07	32	0	0			0	2		37.0	162	37	18	17	4	14	0	2			35
2025	THE BAT	PROJ	1	1	4.44	32	0	0			0	1		37.0	162	37	20	18	4	14	1	2			34
2025	OOPSY	PROJ	3	3	4.28	48	3	3			0	1		64.0	274	65	33	31	7	21		3			51
2025	ARI	AAA	0	0	2.70	7	0		0	0	0	1	0	6.2	28	8	2	2	2	0	0	0	0	0	10
2025	ARI	MLB	0	1	3.00	3	0	0	0	0	1	0	0	3.0	13	4	2	1	0	3	0	0	1	0	0
2025	FGDC	ROS	4	3	3.94	49	3	1			0	9		62.0	264	60	29	27	7	21		3			54
2025	Steamer	ROS	3	3	3.88	49	3	1	0	0	0	9		61.0	260	60	29	26	6	21		3			56
2025	ZiPS	ROS	5	4	4.01	15	10							65.0	278	64	31	29	7	23		4			55
2025	ZiPS DC	ROS	5	4	4.01	49	3	1			0	9		62.0	267	61	30	28	7	22		4			53
2025	ATC DC	ROS	3	3	4.07	49	3	1			0	9		62.0	269	62	31	28	7	23		3			58
2025	THE BAT	ROS	2	2	4.81	49	3				0	9		56.0	246	59	32	30	7	20	1	3			46
2025	OOPSY	ROS	2	2	4.29	49	3	3			0	9		62.0	259	60	32	29	7	21		3			52
Total	- - -	MLB	6	2	2.65	22	7	3	0	0	2	1	0	68.0	285	64	21	20	8	28	0	2	2	0	61

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	ShO ShO - Shoutouts	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2019	ARI	A-	0	0	6.17	8	8		0	0	0	0	0	11.2	58	14	8	8	1	9	0	1	1	1	12
2021	ARI	A+	2	4	3.92	13	12		1	0	0	0	0	64.1	270	60	31	28	9	18	0	4	3	1	77
2021	ARI	AA	3	2	4.08	8	8		0	0	0	0	0	46.1	194	38	22	21	6	18	0	4	6	0	68
2021	ARI	MiLB	5	6	3.98	21	20		1	0	0	0	0	110.2	464	98	53	49	15	36	0	8	9	1	145
2022	ARI	AA	2	1	2.41	4	4		0	0	0	0	0	18.2	71	13	5	5	0	4	0	1	0	0	23
2022	ARI	AAA	5	12	6.95	22	21		0	0	0	0	0	114.0	514	139	91	88	21	42	0	6	3	0	109
2022	ARI	MiLB	7	13	6.31	26	25		0	0	0	0	0	132.2	585	152	96	93	21	46	0	7	3	0	132
2022	ARI	ST	0	0	2.25	2	0		0	0	1	1	0	4.0	16	2	1	1	1	2	0	0	0	0	7
2022	ARI	MLB	3	0	1.48	4	4	3	0	0	0	0	0	24.1	98	20	4	4	2	7	0	1	1	0	24
2023	ARI	AAA	4	0	5.79	5	5		0	0	0	0	0	28.0	123	29	18	18	2	11	0	2	0	0	24
2023	ARI	ST	2	1	7.53	6	5		0	0	0	0	0	14.1	64	16	12	12	3	7	0	0	0	0	19
2023	ARI	MLB	3	1	3.32	15	3	0	0	0	1	1	0	40.2	174	40	15	15	6	18	0	1	0	0	37
2025	ARI	ST	0	0	1.59	6	0		0	0	0	2	0	5.2	26	5	1	1	0	3	0	0	0	0	4
2025	FGDC	PROJ	4	3	3.88	48	3	1			0	1		64.0	271	62	30	27	7	21		3			57
2025	Steamer	PROJ	3	3	3.88	48	3	1	0	0	0	1		63.0	267	61	30	27	7	21	1	3			58
2025	ZiPS	PROJ	6	5	3.87	18	14				0	1		86.0	369	83	40	37	10	29	0	5	3	0	75
2025	ZiPS DC	PROJ	4	4	3.87	48	3	1			0	1		64.0	275	62	30	28	7	22		4			56
2025	ATC	PROJ	2	2	4.07	32	0	0			0	2		37.0	162	37	18	17	4	14	0	2			35
2025	THE BAT	PROJ	1	1	4.44	32	0	0			0	1		37.0	162	37	20	18	4	14	1	2			34
2025	OOPSY	PROJ	3	3	4.28	48	3	3			0	1		64.0	274	65	33	31	7	21		3			51
2025	ARI	AAA	0	0	2.70	7	0		0	0	0	1	0	6.2	28	8	2	2	2	0	0	0	0	0	10
2025	ARI	MLB	0	1	3.00	3	0	0	0	0	1	0	0	3.0	13	4	2	1	0	3	0	0	1	0	0
2025	FGDC	ROS	4	3	3.94	49	3	1			0	9		62.0	264	60	29	27	7	21		3			54
2025	Steamer	ROS	3	3	3.88	49	3	1	0	0	0	9		61.0	260	60	29	26	6	21		3			56
2025	ZiPS	ROS	5	4	4.01	15	10							65.0	278	64	31	29	7	23		4			55
2025	ZiPS DC	ROS	5	4	4.01	49	3	1			0	9		62.0	267	61	30	28	7	22		4			53
2025	ATC DC	ROS	3	3	4.07	49	3	1			0	9		62.0	269	62	31	28	7	23		3			58
2025	THE BAT	ROS	2	2	4.81	49	3				0	9		56.0	246	59	32	30	7	20	1	3			46
2025	OOPSY	ROS	2	2	4.29	49	3	3			0	9		62.0	259	60	32	29	7	21		3			52
Total	- - -	MLB	6	2	2.65	22	7	3	0	0	2	1	0	68.0	285	64	21	20	8	28	0	2	2	0	61

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAverages

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2019	ARI	A-	9.26	6.94	1.33	0.77	20.7%	15.5%	5.2%	.292	1.97	.371	70.8%	164	138	5.28
2021	ARI	A+	10.77	2.52	4.28	1.26	28.5%	6.7%	21.9%	.242	1.21	.315	73.5%	84	96	4.43
2021	ARI	AA	13.21	3.50	3.78	1.17	35.1%	9.3%	25.8%	.221	1.21	.327	73.6%	78	73	3.65
2021	ARI	MiLB	11.79	2.93	4.03	1.22	31.3%	7.8%	23.5%	.233	1.21	.319	73.6%	82	86	4.10
2022	ARI	AA	11.09	1.93	5.75	0.00	32.4%	5.6%	26.8%	.197	0.91	.302	72.2%	41	37	2.10
2022	ARI	AAA	8.61	3.32	2.60	1.66	21.2%	8.2%	13.0%	.298	1.59	.351	60.9%	119	101	5.60
2022	ARI	MiLB	8.95	3.12	2.87	1.42	22.6%	7.9%	14.7%	.286	1.49	.346	62.1%	108	92	5.11
2022	ARI	ST	15.75	4.50	3.50	2.25	43.8%	12.5%	31.3%	.143	1.00	.167	100.0%	49	104	4.91
2022	ARI	MLB	8.88	2.59	3.43	0.74	24.5%	7.1%	17.3%	.222	1.11	.281	95.2%	36	83	3.19
2022			8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	ARI	AAA	7.71	3.54	2.18	0.64	19.5%	8.9%	10.6%	.264	1.43	.321	61.2%	94	77	4.56
2023	ARI	ST	11.93	4.40	2.71	1.88	29.7%	10.9%	18.8%	.281	1.60	.371	58.5%	169	117	5.35
2023	ARI	MLB	8.19	3.98	2.06	1.33	21.3%	10.3%	10.9%	.258	1.43	.304	87.0%	75	112	4.76
2023			8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2025	ARI	ST	6.35	4.76	1.33	0.00	15.4%	11.5%	3.8%	.217	1.41	.263	87.5%	35	84	3.91
2025	FGDC	PROJ	8.08	2.98	2.71	1.00	21.1%	7.8%	13.3%	.250	1.30	.299	72.8%			3.97
2025	Steamer	PROJ	8.30	2.92	2.84	0.96	21.9%	7.7%	14.2%	.252	1.29	.306	72.1%			3.81
2025	ZiPS	PROJ	7.85	3.03	2.59	1.05	20.3%	7.9%	12.5%	.248	1.30	.292	73.5%			4.12
2025	ZiPS DC	PROJ	7.85	3.03	2.59	1.05	20.3%	7.9%	12.5%	.248	1.30	.292	73.5%			4.12
2025	ATC	PROJ	8.30	3.37	2.47	0.99	21.4%	8.7%	12.7%	.253	1.36	.306	72.0%			4.01
2025	THE BAT	PROJ	8.09	3.25	2.49	1.07	20.8%	8.4%	12.4%	.251	1.35	.299	69.3%			4.17
2025	OOPSY	PROJ	7.17	2.87	2.50	0.98	18.8%	7.5%	11.3%	.261	1.33	.303	68.9%			4.08
2025	ARI	AAA	13.50	0.00	10.00	2.70	35.7%	0.0%	35.7%	.286	1.20	.375	100.0%	50	90	4.68
2025	ARI	MLB	0.00	9.00	0.00	0.00	0.0%	23.1%	-23.1%	.400	2.33	.400	71.4%	73	157	6.05
2025			8.50	3.45	2.46	1.06	22.2%	9.0%	13.2%	.237	1.29	.286	72.5%			4.12
2025	FGDC	ROS	7.94	3.12	2.54	0.97	20.6%	8.1%	12.5%	.253	1.33	.302	72.3%			3.88
2025	Steamer	ROS	8.20	3.05	2.69	0.92	21.5%	8.0%	13.5%	.252	1.31	.306	72.1%			3.69
2025	ZiPS	ROS	7.68	3.19	2.41	1.02	19.8%	8.2%	11.6%	.253	1.34	.298	72.5%			4.06
2025	ZiPS DC	ROS	7.68	3.19	2.41	1.02	19.8%	8.2%	11.6%	.253	1.34	.298	72.5%			4.06
2025	ATC DC	ROS	8.30	3.37	2.47	0.99	21.4%	8.7%	12.7%	.253	1.36	.306	72.0%			3.90
2025	THE BAT	ROS	7.28	3.26	2.23	1.18	18.6%	8.3%	10.2%	.263	1.40	.302	67.9%			4.38
2025	OOPSY	ROS	7.57	3.06	2.47	1.02	20.0%	8.1%	11.9%	.257	1.32	.302	69.0%			3.99
Total	- - -	MLB	8.07	3.71	2.18	1.06	21.4%	9.8%	11.6%	.251	1.35	.301	88.2%	61	104	4.25

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2019	ARI	A-	9.26	6.94	1.33	0.77	20.7%	15.5%	5.2%	.292	1.97	.371	70.8%	164	138	5.28
2021	ARI	A+	10.77	2.52	4.28	1.26	28.5%	6.7%	21.9%	.242	1.21	.315	73.5%	84	96	4.43
2021	ARI	AA	13.21	3.50	3.78	1.17	35.1%	9.3%	25.8%	.221	1.21	.327	73.6%	78	73	3.65
2021	ARI	MiLB	11.79	2.93	4.03	1.22	31.3%	7.8%	23.5%	.233	1.21	.319	73.6%	82	86	4.10
2022	ARI	AA	11.09	1.93	5.75	0.00	32.4%	5.6%	26.8%	.197	0.91	.302	72.2%	41	37	2.10
2022	ARI	AAA	8.61	3.32	2.60	1.66	21.2%	8.2%	13.0%	.298	1.59	.351	60.9%	119	101	5.60
2022	ARI	MiLB	8.95	3.12	2.87	1.42	22.6%	7.9%	14.7%	.286	1.49	.346	62.1%	108	92	5.11
2022	ARI	ST	15.75	4.50	3.50	2.25	43.8%	12.5%	31.3%	.143	1.00	.167	100.0%	49	104	4.91
2022	ARI	MLB	8.88	2.59	3.43	0.74	24.5%	7.1%	17.3%	.222	1.11	.281	95.2%	36	83	3.19
2022			8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	ARI	AAA	7.71	3.54	2.18	0.64	19.5%	8.9%	10.6%	.264	1.43	.321	61.2%	94	77	4.56
2023	ARI	ST	11.93	4.40	2.71	1.88	29.7%	10.9%	18.8%	.281	1.60	.371	58.5%	169	117	5.35
2023	ARI	MLB	8.19	3.98	2.06	1.33	21.3%	10.3%	10.9%	.258	1.43	.304	87.0%	75	112	4.76
2023			8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2025	ARI	ST	6.35	4.76	1.33	0.00	15.4%	11.5%	3.8%	.217	1.41	.263	87.5%	35	84	3.91
2025	FGDC	PROJ	8.08	2.98	2.71	1.00	21.1%	7.8%	13.3%	.250	1.30	.299	72.8%			3.97
2025	Steamer	PROJ	8.30	2.92	2.84	0.96	21.9%	7.7%	14.2%	.252	1.29	.306	72.1%			3.81
2025	ZiPS	PROJ	7.85	3.03	2.59	1.05	20.3%	7.9%	12.5%	.248	1.30	.292	73.5%			4.12
2025	ZiPS DC	PROJ	7.85	3.03	2.59	1.05	20.3%	7.9%	12.5%	.248	1.30	.292	73.5%			4.12
2025	ATC	PROJ	8.30	3.37	2.47	0.99	21.4%	8.7%	12.7%	.253	1.36	.306	72.0%			4.01
2025	THE BAT	PROJ	8.09	3.25	2.49	1.07	20.8%	8.4%	12.4%	.251	1.35	.299	69.3%			4.17
2025	OOPSY	PROJ	7.17	2.87	2.50	0.98	18.8%	7.5%	11.3%	.261	1.33	.303	68.9%			4.08
2025	ARI	AAA	13.50	0.00	10.00	2.70	35.7%	0.0%	35.7%	.286	1.20	.375	100.0%	50	90	4.68
2025	ARI	MLB	0.00	9.00	0.00	0.00	0.0%	23.1%	-23.1%	.400	2.33	.400	71.4%	73	157	6.05
2025			8.50	3.45	2.46	1.06	22.2%	9.0%	13.2%	.237	1.29	.286	72.5%			4.12
2025	FGDC	ROS	7.94	3.12	2.54	0.97	20.6%	8.1%	12.5%	.253	1.33	.302	72.3%			3.88
2025	Steamer	ROS	8.20	3.05	2.69	0.92	21.5%	8.0%	13.5%	.252	1.31	.306	72.1%			3.69
2025	ZiPS	ROS	7.68	3.19	2.41	1.02	19.8%	8.2%	11.6%	.253	1.34	.298	72.5%			4.06
2025	ZiPS DC	ROS	7.68	3.19	2.41	1.02	19.8%	8.2%	11.6%	.253	1.34	.298	72.5%			4.06
2025	ATC DC	ROS	8.30	3.37	2.47	0.99	21.4%	8.7%	12.7%	.253	1.36	.306	72.0%			3.90
2025	THE BAT	ROS	7.28	3.26	2.23	1.18	18.6%	8.3%	10.2%	.263	1.40	.302	67.9%			4.38
2025	OOPSY	ROS	7.57	3.06	2.47	1.02	20.0%	8.1%	11.9%	.257	1.32	.302	69.0%			3.99
Total	- - -	MLB	8.07	3.71	2.18	1.06	21.4%	9.8%	11.6%	.251	1.35	.301	88.2%	61	104	4.25

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular Season

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2022	ARI	MLB	66	88.9	107.9	3.2	5	7.6%	32	48.5%	1.48	4.49
2023	ARI	AAA	86	90.9	110.3	9.8			36	41.9%	5.79
2023	ARI	MLB	118	92.0	113.8	11.9	16	13.6%	56	47.5%	3.32	5.55
2025	ARI	AAA	18	86.4	109.0	-2.8			7	38.9%	2.70
2025	ARI	MLB	10	89.7	112.0	6.0	0	0.0%	4	40.0%	3.00	9.98
Total	- - -	MLB	194	90.9	113.8	8.6	21	10.8%	92	47.4%	2.65

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2022	ARI	MLB	66	88.9	107.9	3.2	5	7.6%	32	48.5%	1.48	4.49
2023	ARI	AAA	86	90.9	110.3	9.8			36	41.9%	5.79
2023	ARI	MLB	118	92.0	113.8	11.9	16	13.6%	56	47.5%	3.32	5.55
2025	ARI	AAA	18	86.4	109.0	-2.8			7	38.9%	2.70
2025	ARI	MLB	10	89.7	112.0	6.0	0	0.0%	4	40.0%	3.00	9.98
Total	- - -	MLB	194	90.9	113.8	8.6	21	10.8%	92	47.4%	2.65

Drey Jameson

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BOS	CLE	HOU
NYY	DET	LAA
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TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG