Reese Olson

Detroit Tigers

Age: 25

Bats/Throws: R/R

6'1" / 160

DOB: 7/31/1999

(25 years, 11 months, 30 days)

Stats

PostseasonPreseason 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
2018	MIL	R	18	0	2	0	4	2	10.1	5.23	3.48	0.00	.333	52.9%	66.7%	0.0%		5.23		4.65	4.91
2019	MIL	A	19	4	7	0	27	14	94.2	7.99	4.47	0.76	.343	69.3%	47.7%	7.7%		4.66		4.45	4.25
2021	MIL	A+	21	5	4	0	14	14	69.0	10.30	4.57	0.65	.312	70.3%	43.9%	7.9%		4.30		4.16	4.51
2021	DET	A+	21	1	0	0	2	2	11.0	11.45	1.64	0.00	.240	100.0%	44.0%	0.0%		0.00		1.77	2.93
2021	DET	AA	21	2	1	0	5	5	24.2	7.66	5.11	0.36	.250	62.1%	49.3%	4.3%		4.74		4.04	4.98
2021	---	MiLB	21	8	5	0	21	21	104.2	9.80	4.39	0.52	.289	70.2%	45.3%	6.3%		3.96		3.88	4.46
2022	DET	AA	22	8	6	0	26	25	119.2	12.64	2.86	1.13	.333	66.4%	42.2%	13.9%		4.14		3.31	3.08
2023	DET	AAA	23	2	3	0	10	10	36.2	11.54	5.40	1.23	.374	64.4%	51.0%	14.3%		6.38		4.75	4.81
2023	DET	MLB	23	5	7	0	21	18	103.2	8.94	2.86	1.22	.255	69.8%	42.8%	13.5%	94.8	3.99	4.73	4.01	3.91	1.5
2024	DET	AAA	24	0	0	0	2	2	5.0	10.80	3.60	0.00	.200	100.0%	90.0%	0.0%		0.00		2.37	2.37
2024	DET	ST	24	0	2	0	5	4	14.2	8.59	2.45	0.61	.238	68.5%	38.1%	5.9%		3.68		3.74	4.83
2024	DET	MLB	24	4	8	0	22	22	112.1	8.09	2.64	0.56	.291	67.6%	50.6%	6.9%	94.3	3.53	3.64	3.17	3.72	2.4
2024	DET	MLB	24	0	0	0	2	1	9.0	8.00	2.00	1.00	.269	93.8%	53.8%	12.5%		2.00		3.83	3.73
2025	DET	ST	25	1	1	0	4	4	14.2	7.98	1.84	1.84	.275	54.7%	46.3%	25.0%		4.30		5.23	4.02
2025	FGDC	PROJ	25	8	8	0	26	26	134.0	8.24	2.98	1.01	.289	71.6%				3.91		3.90		1.8
2025	Steamer	PROJ	25	9	9	0	26	26	144.0	8.24	2.88	1.02	.296	72.3%	45.5%			3.87		3.88	3.92	2.0
2025	ZiPS	PROJ	25	6	7	0	25	24	115.7	8.25	3.11	1.01	.281	70.7%				3.97		3.94		1.6
2025	ZiPS DC	PROJ	25	6	7	0	26	26	124.0	8.25	3.11	1.01	.281	70.7%				3.97		3.94		1.7
2025	ATC	PROJ	25	8	8	0	26	26	141.0	8.36	2.87	0.99	.290	70.5%				3.92		3.81		2.2
2025	THE BAT	PROJ	25	8	9	0	26	26	141.0	8.02	2.86	1.02	.286	70.5%				4.01		3.93		2.4
2025	OOPSY	PROJ	25	10	8	0	26	26	134.0	8.47	2.99	0.93	.290	72.6%				3.70		3.76		2.1
2025	DET	AAA	25	0	1	0	3	3	10.1	12.19	1.74	1.74	.273	85.4%	54.2%	25.0%		3.48		4.17	2.99
2025	DET	MLB	25	4	4	0	13	13	68.2	8.52	3.28	0.66	.286	79.0%	42.9%	7.6%	94.4	3.15	3.90	3.45	3.94	1.3
2025	Steamer	ROS	25	0	0	0	0	0	1.0	8.36	3.00	0.99	.297	72.4%				3.85		3.78		0.0
2025	ZiPS	ROS	25	2	2		8	8	37.0	8.37	3.18	0.91	.286	70.5%				3.88		3.74		0.6
2025	THE BAT	ROS	25	3	3	0	9	9	47.0	8.53	2.92	1.11	.289	70.8%				4.08		3.89		0.8
Total	- - -	MLB		13	19	0	56	53	284.2	8.50	2.88	0.82	.277	71.3%	46.0%	9.6%	94.6	3.60		3.54	3.84	5.2
Postseason	- - -	MLB		0	0	0	2	1	9.0	8.00	2.00	1.00	.269	93.8%	53.8%	12.5%		2.00		3.83	3.73

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
2018	MIL	R	18	0	2	0	4	2	10.1	5.23	3.48	0.00	.333	52.9%	66.7%	0.0%		5.23		4.65	4.91
2019	MIL	A	19	4	7	0	27	14	94.2	7.99	4.47	0.76	.343	69.3%	47.7%	7.7%		4.66		4.45	4.25
2021	MIL	A+	21	5	4	0	14	14	69.0	10.30	4.57	0.65	.312	70.3%	43.9%	7.9%		4.30		4.16	4.51
2021	DET	A+	21	1	0	0	2	2	11.0	11.45	1.64	0.00	.240	100.0%	44.0%	0.0%		0.00		1.77	2.93
2021	DET	AA	21	2	1	0	5	5	24.2	7.66	5.11	0.36	.250	62.1%	49.3%	4.3%		4.74		4.04	4.98
2021	---	MiLB	21	8	5	0	21	21	104.2	9.80	4.39	0.52	.289	70.2%	45.3%	6.3%		3.96		3.88	4.46
2022	DET	AA	22	8	6	0	26	25	119.2	12.64	2.86	1.13	.333	66.4%	42.2%	13.9%		4.14		3.31	3.08
2023	DET	AAA	23	2	3	0	10	10	36.2	11.54	5.40	1.23	.374	64.4%	51.0%	14.3%		6.38		4.75	4.81
2023	DET	MLB	23	5	7	0	21	18	103.2	8.94	2.86	1.22	.255	69.8%	42.8%	13.5%	94.8	3.99	4.73	4.01	3.91	1.5
2024	DET	AAA	24	0	0	0	2	2	5.0	10.80	3.60	0.00	.200	100.0%	90.0%	0.0%		0.00		2.37	2.37
2024	DET	ST	24	0	2	0	5	4	14.2	8.59	2.45	0.61	.238	68.5%	38.1%	5.9%		3.68		3.74	4.83
2024	DET	MLB	24	4	8	0	22	22	112.1	8.09	2.64	0.56	.291	67.6%	50.6%	6.9%	94.3	3.53	3.64	3.17	3.72	2.4
2024	DET	MLB	24	0	0	0	2	1	9.0	8.00	2.00	1.00	.269	93.8%	53.8%	12.5%		2.00		3.83	3.73
2025	DET	ST	25	1	1	0	4	4	14.2	7.98	1.84	1.84	.275	54.7%	46.3%	25.0%		4.30		5.23	4.02
2025	FGDC	PROJ	25	8	8	0	26	26	134.0	8.24	2.98	1.01	.289	71.6%				3.91		3.90		1.8
2025	Steamer	PROJ	25	9	9	0	26	26	144.0	8.24	2.88	1.02	.296	72.3%	45.5%			3.87		3.88	3.92	2.0
2025	ZiPS	PROJ	25	6	7	0	25	24	115.7	8.25	3.11	1.01	.281	70.7%				3.97		3.94		1.6
2025	ZiPS DC	PROJ	25	6	7	0	26	26	124.0	8.25	3.11	1.01	.281	70.7%				3.97		3.94		1.7
2025	ATC	PROJ	25	8	8	0	26	26	141.0	8.36	2.87	0.99	.290	70.5%				3.92		3.81		2.2
2025	THE BAT	PROJ	25	8	9	0	26	26	141.0	8.02	2.86	1.02	.286	70.5%				4.01		3.93		2.4
2025	OOPSY	PROJ	25	10	8	0	26	26	134.0	8.47	2.99	0.93	.290	72.6%				3.70		3.76		2.1
2025	DET	AAA	25	0	1	0	3	3	10.1	12.19	1.74	1.74	.273	85.4%	54.2%	25.0%		3.48		4.17	2.99
2025	DET	MLB	25	4	4	0	13	13	68.2	8.52	3.28	0.66	.286	79.0%	42.9%	7.6%	94.4	3.15	3.90	3.45	3.94	1.3
2025	Steamer	ROS	25	0	0	0	0	0	1.0	8.36	3.00	0.99	.297	72.4%				3.85		3.78		0.0
2025	ZiPS	ROS	25	2	2		8	8	37.0	8.37	3.18	0.91	.286	70.5%				3.88		3.74		0.6
2025	THE BAT	ROS	25	3	3	0	9	9	47.0	8.53	2.92	1.11	.289	70.8%				4.08		3.89		0.8
Total	- - -	MLB		13	19	0	56	53	284.2	8.50	2.88	0.82	.277	71.3%	46.0%	9.6%	94.6	3.60		3.54	3.84	5.2
Postseason	- - -	MLB		0	0	0	2	1	9.0	8.00	2.00	1.00	.269	93.8%	53.8%	12.5%		2.00		3.83	3.73

PostseasonPreseason 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
2018	MIL	R	0	2	5.23	4	2		0	0	0	0	0	10.1	45	11	8	6	0	4	0	2	1	0	6
2019	MIL	A	4	7	4.66	27	14		0	0	0	2	0	94.2	425	104	56	49	8	47	0	6	6	0	84
2021	MIL	A+	5	4	4.30	14	14		0	0	0	0	0	69.0	294	58	34	33	5	35	0	5	0	0	79
2021	DET	A+	1	0	0.00	2	2		0	0	0	0	0	11.0	41	6	0	0	0	2	0	0	0	0	14
2021	DET	AA	2	1	4.74	5	5		0	0	0	0	0	24.2	104	18	13	13	1	14	0	0	2	1	21
2021	---	MiLB	8	5	3.96	21	21		0	0	0	0	0	104.2	439	82	47	46	6	51	0	5	2	1	114
2022	DET	AA	8	6	4.14	26	25		0	0	0	0	0	119.2	508	109	65	55	15	38	0	5	11	0	168
2023	DET	AAA	2	3	6.38	10	10		0	0	0	0	0	36.2	175	42	28	26	5	22	0	2	4	0	47
2023	DET	MLB	5	7	3.99	21	18	6	0	0	0	1	0	103.2	422	83	49	46	14	33	0	1	4	1	103
2024	DET	AAA	0	0	0.00	2	2		0	0	0	0	0	5.0	18	2	0	0	0	2	0	0	0	0	6
2024	DET	ST	0	2	3.68	5	4		0	0	0	0	0	14.2	62	11	6	6	1	4	0	1	0	0	14
2024	DET	MLB	4	8	3.53	22	22	9	0	0	0	0	0	112.1	465	100	51	44	7	33	0	4	4	0	101
2024	DET	MLB	0	0	2.00	2	1	0	0	0	0	0	0	9.0	38	8	2	2	1	2	0	1	0	0	8
2025	DET	ST	1	1	4.30	4	4		0	0	0	0	0	14.2	59	14	10	7	3	3	0	0	0	0	13
2025	FGDC	PROJ	8	8	3.91	26	26	14			0	0		134.0	566	125	63	58	15	44		5			123
2025	Steamer	PROJ	9	9	3.87	26	26	12	0	0	0	0		144.0	610	138	67	62	16	46	0	6			132
2025	ZiPS	PROJ	6	7	3.97	25	24				0	0		115.7	487	104	55	51	13	40	0	4	6	0	106
2025	ZiPS DC	PROJ	6	7	3.97	26	26	13			0	0		124.0	521	111	59	55	14	43		4			113
2025	ATC	PROJ	8	8	3.92	26	26	10			0	0		141.0	589	129	67	61	16	45	2	5			131
2025	THE BAT	PROJ	8	9	4.01	26	26	10			0	0		141.0	592	130	67	63	16	45	0	6			125
2025	OOPSY	PROJ	10	8	3.70	26	26	14			0	0		134.0	566	123	60	55	14	44		6			126
2025	DET	AAA	0	1	3.48	3	3		0	0	0	0	0	10.1	41	8	4	4	2	2	0	1	0	0	14
2025	DET	MLB	4	4	3.15	13	13	3	0	0	0	0	0	68.2	285	58	24	24	5	25	2	5	2	0	65
2025	Steamer	ROS	0	0	3.85	0	0	0	0	0	0	0		1.0	4	1	0	0	0	0		0			1
2025	ZiPS	ROS	2	2	3.88	8	8							37.0	156	33	17	16	4	13		2			34
2025	THE BAT	ROS	3	3	4.08	9	9				0	0		47.0	199	44	23	21	6	15	0	2			45
Total	- - -	MLB	13	19	3.60	56	53	18	0	0	0	1	0	284.2	1172	241	124	114	26	91	2	10	10	1	269
Postseason	- - -	MLB	0	0	2.00	2	1	0	0	0	0	0	0	9.0	38	8	2	2	1	2	0	1	0	0	8

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
2018	MIL	R	0	2	5.23	4	2		0	0	0	0	0	10.1	45	11	8	6	0	4	0	2	1	0	6
2019	MIL	A	4	7	4.66	27	14		0	0	0	2	0	94.2	425	104	56	49	8	47	0	6	6	0	84
2021	MIL	A+	5	4	4.30	14	14		0	0	0	0	0	69.0	294	58	34	33	5	35	0	5	0	0	79
2021	DET	A+	1	0	0.00	2	2		0	0	0	0	0	11.0	41	6	0	0	0	2	0	0	0	0	14
2021	DET	AA	2	1	4.74	5	5		0	0	0	0	0	24.2	104	18	13	13	1	14	0	0	2	1	21
2021	---	MiLB	8	5	3.96	21	21		0	0	0	0	0	104.2	439	82	47	46	6	51	0	5	2	1	114
2022	DET	AA	8	6	4.14	26	25		0	0	0	0	0	119.2	508	109	65	55	15	38	0	5	11	0	168
2023	DET	AAA	2	3	6.38	10	10		0	0	0	0	0	36.2	175	42	28	26	5	22	0	2	4	0	47
2023	DET	MLB	5	7	3.99	21	18	6	0	0	0	1	0	103.2	422	83	49	46	14	33	0	1	4	1	103
2024	DET	AAA	0	0	0.00	2	2		0	0	0	0	0	5.0	18	2	0	0	0	2	0	0	0	0	6
2024	DET	ST	0	2	3.68	5	4		0	0	0	0	0	14.2	62	11	6	6	1	4	0	1	0	0	14
2024	DET	MLB	4	8	3.53	22	22	9	0	0	0	0	0	112.1	465	100	51	44	7	33	0	4	4	0	101
2024	DET	MLB	0	0	2.00	2	1	0	0	0	0	0	0	9.0	38	8	2	2	1	2	0	1	0	0	8
2025	DET	ST	1	1	4.30	4	4		0	0	0	0	0	14.2	59	14	10	7	3	3	0	0	0	0	13
2025	FGDC	PROJ	8	8	3.91	26	26	14			0	0		134.0	566	125	63	58	15	44		5			123
2025	Steamer	PROJ	9	9	3.87	26	26	12	0	0	0	0		144.0	610	138	67	62	16	46	0	6			132
2025	ZiPS	PROJ	6	7	3.97	25	24				0	0		115.7	487	104	55	51	13	40	0	4	6	0	106
2025	ZiPS DC	PROJ	6	7	3.97	26	26	13			0	0		124.0	521	111	59	55	14	43		4			113
2025	ATC	PROJ	8	8	3.92	26	26	10			0	0		141.0	589	129	67	61	16	45	2	5			131
2025	THE BAT	PROJ	8	9	4.01	26	26	10			0	0		141.0	592	130	67	63	16	45	0	6			125
2025	OOPSY	PROJ	10	8	3.70	26	26	14			0	0		134.0	566	123	60	55	14	44		6			126
2025	DET	AAA	0	1	3.48	3	3		0	0	0	0	0	10.1	41	8	4	4	2	2	0	1	0	0	14
2025	DET	MLB	4	4	3.15	13	13	3	0	0	0	0	0	68.2	285	58	24	24	5	25	2	5	2	0	65
2025	Steamer	ROS	0	0	3.85	0	0	0	0	0	0	0		1.0	4	1	0	0	0	0		0			1
2025	ZiPS	ROS	2	2	3.88	8	8							37.0	156	33	17	16	4	13		2			34
2025	THE BAT	ROS	3	3	4.08	9	9				0	0		47.0	199	44	23	21	6	15	0	2			45
Total	- - -	MLB	13	19	3.60	56	53	18	0	0	0	1	0	284.2	1172	241	124	114	26	91	2	10	10	1	269
Postseason	- - -	MLB	0	0	2.00	2	1	0	0	0	0	0	0	9.0	38	8	2	2	1	2	0	1	0	0	8

PostseasonPreseason 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
2018	MIL	R	5.23	3.48	1.50	0.00	13.3%	8.9%	4.4%	.282	1.45	.333	52.9%	130	111	4.65
2019	MIL	A	7.99	4.47	1.79	0.76	19.8%	11.1%	8.7%	.280	1.60	.343	69.3%	124	119	4.45
2021	MIL	A+	10.30	4.57	2.26	0.65	26.9%	11.9%	15.0%	.228	1.35	.312	70.3%	95	92	4.16
2021	DET	A+	11.45	1.64	7.00	0.00	34.1%	4.9%	29.3%	.154	0.73	.240	100.0%	0	41	1.77
2021	DET	AA	7.66	5.11	1.50	0.36	20.2%	13.5%	6.7%	.200	1.30	.250	62.1%	108	93	4.04
2021	---	MiLB	9.80	4.39	2.24	0.52	26.0%	11.6%	14.4%	.214	1.27	.289	70.2%	88	87	3.88
2022	DET	AA	12.64	2.86	4.42	1.13	33.1%	7.5%	25.6%	.234	1.23	.333	66.4%	97	78	3.31
2023	DET	AAA	11.54	5.40	2.14	1.23	26.9%	12.6%	14.3%	.278	1.75	.374	64.4%	128	98	4.75
2023	DET	MLB	8.94	2.86	3.12	1.22	24.4%	7.8%	16.6%	.214	1.12	.255	69.8%	94	94	4.01
2023			8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2024	DET	AAA	10.80	3.60	3.00	0.00	33.3%	11.1%	22.2%	.125	0.80	.200	100.0%	0	53	2.37
2024	DET	ST	8.59	2.45	3.50	0.61	22.6%	6.5%	16.1%	.193	1.02	.238	68.5%	77	79	3.74
2024	DET	MLB	8.09	2.64	3.06	0.56	21.7%	7.1%	14.6%	.234	1.18	.291	67.6%	88	78	3.17
2024	DET	MLB	8.00	2.00	4.00	1.00	21.1%	5.3%	15.8%	.229	1.11	.269	93.8%	50	94	3.83
2024			8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	DET	ST	7.98	1.84	4.33	1.84	22.0%	5.1%	16.9%	.250	1.16	.275	54.7%	85	105	5.23
2025	FGDC	PROJ	8.24	2.98	2.76	1.01	21.7%	7.8%	13.8%	.241	1.26	.289	71.6%			3.90
2025	Steamer	PROJ	8.24	2.88	2.87	1.02	21.6%	7.5%	14.1%	.247	1.28	.296	72.3%			3.88
2025	ZiPS	PROJ	8.25	3.11	2.65	1.01	21.8%	8.2%	13.6%	.235	1.24	.281	70.7%			3.94
2025	ZiPS DC	PROJ	8.25	3.11	2.65	1.01	21.8%	8.2%	13.6%	.235	1.24	.281	70.7%			3.94
2025	ATC	PROJ	8.36	2.87	2.91	0.99	22.2%	7.6%	14.6%	.240	1.24	.290	70.5%			3.81
2025	THE BAT	PROJ	8.02	2.86	2.81	1.02	21.2%	7.5%	13.6%	.241	1.24	.286	70.5%			3.93
2025	OOPSY	PROJ	8.47	2.99	2.83	0.93	22.2%	7.8%	14.4%	.238	1.25	.290	72.6%			3.76
2025	DET	AAA	12.19	1.74	7.00	1.74	34.1%	4.9%	29.3%	.211	0.97	.273	85.4%	77	95	4.17
2025	DET	MLB	8.52	3.28	2.60	0.66	22.8%	8.8%	14.0%	.227	1.21	.286	79.0%	78	84	3.45
2025			8.38	3.24	2.59	1.14	21.9%	8.5%	13.5%	.242	1.29	.289	72.6%			4.20
2025	Steamer	ROS	8.36	3.00	2.78	0.99	21.8%	7.8%	14.0%	.246	1.29	.297	72.4%			3.78
2025	ZiPS	ROS	8.37	3.18	2.63	0.91	22.0%	8.4%	13.7%	.235	1.25	.286	70.5%			3.74
2025	THE BAT	ROS	8.53	2.92	2.93	1.11	22.6%	7.7%	14.8%	.241	1.25	.289	70.8%			3.89
Total	- - -	MLB	8.50	2.88	2.96	0.82	23.0%	7.8%	15.2%	.225	1.17	.277	71.3%	88	85	3.54
Postseason	- - -	MLB	8.00	2.00	4.00	1.00	21.1%	5.3%	15.8%	.229	1.11	.269	93.8%	50	94	3.83

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
2018	MIL	R	5.23	3.48	1.50	0.00	13.3%	8.9%	4.4%	.282	1.45	.333	52.9%	130	111	4.65
2019	MIL	A	7.99	4.47	1.79	0.76	19.8%	11.1%	8.7%	.280	1.60	.343	69.3%	124	119	4.45
2021	MIL	A+	10.30	4.57	2.26	0.65	26.9%	11.9%	15.0%	.228	1.35	.312	70.3%	95	92	4.16
2021	DET	A+	11.45	1.64	7.00	0.00	34.1%	4.9%	29.3%	.154	0.73	.240	100.0%	0	41	1.77
2021	DET	AA	7.66	5.11	1.50	0.36	20.2%	13.5%	6.7%	.200	1.30	.250	62.1%	108	93	4.04
2021	---	MiLB	9.80	4.39	2.24	0.52	26.0%	11.6%	14.4%	.214	1.27	.289	70.2%	88	87	3.88
2022	DET	AA	12.64	2.86	4.42	1.13	33.1%	7.5%	25.6%	.234	1.23	.333	66.4%	97	78	3.31
2023	DET	AAA	11.54	5.40	2.14	1.23	26.9%	12.6%	14.3%	.278	1.75	.374	64.4%	128	98	4.75
2023	DET	MLB	8.94	2.86	3.12	1.22	24.4%	7.8%	16.6%	.214	1.12	.255	69.8%	94	94	4.01
2023			8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2024	DET	AAA	10.80	3.60	3.00	0.00	33.3%	11.1%	22.2%	.125	0.80	.200	100.0%	0	53	2.37
2024	DET	ST	8.59	2.45	3.50	0.61	22.6%	6.5%	16.1%	.193	1.02	.238	68.5%	77	79	3.74
2024	DET	MLB	8.09	2.64	3.06	0.56	21.7%	7.1%	14.6%	.234	1.18	.291	67.6%	88	78	3.17
2024	DET	MLB	8.00	2.00	4.00	1.00	21.1%	5.3%	15.8%	.229	1.11	.269	93.8%	50	94	3.83
2024			8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	DET	ST	7.98	1.84	4.33	1.84	22.0%	5.1%	16.9%	.250	1.16	.275	54.7%	85	105	5.23
2025	FGDC	PROJ	8.24	2.98	2.76	1.01	21.7%	7.8%	13.8%	.241	1.26	.289	71.6%			3.90
2025	Steamer	PROJ	8.24	2.88	2.87	1.02	21.6%	7.5%	14.1%	.247	1.28	.296	72.3%			3.88
2025	ZiPS	PROJ	8.25	3.11	2.65	1.01	21.8%	8.2%	13.6%	.235	1.24	.281	70.7%			3.94
2025	ZiPS DC	PROJ	8.25	3.11	2.65	1.01	21.8%	8.2%	13.6%	.235	1.24	.281	70.7%			3.94
2025	ATC	PROJ	8.36	2.87	2.91	0.99	22.2%	7.6%	14.6%	.240	1.24	.290	70.5%			3.81
2025	THE BAT	PROJ	8.02	2.86	2.81	1.02	21.2%	7.5%	13.6%	.241	1.24	.286	70.5%			3.93
2025	OOPSY	PROJ	8.47	2.99	2.83	0.93	22.2%	7.8%	14.4%	.238	1.25	.290	72.6%			3.76
2025	DET	AAA	12.19	1.74	7.00	1.74	34.1%	4.9%	29.3%	.211	0.97	.273	85.4%	77	95	4.17
2025	DET	MLB	8.52	3.28	2.60	0.66	22.8%	8.8%	14.0%	.227	1.21	.286	79.0%	78	84	3.45
2025			8.38	3.24	2.59	1.14	21.9%	8.5%	13.5%	.242	1.29	.289	72.6%			4.20
2025	Steamer	ROS	8.36	3.00	2.78	0.99	21.8%	7.8%	14.0%	.246	1.29	.297	72.4%			3.78
2025	ZiPS	ROS	8.37	3.18	2.63	0.91	22.0%	8.4%	13.7%	.235	1.25	.286	70.5%			3.74
2025	THE BAT	ROS	8.53	2.92	2.93	1.11	22.6%	7.7%	14.8%	.241	1.25	.289	70.8%			3.89
Total	- - -	MLB	8.50	2.88	2.96	0.82	23.0%	7.8%	15.2%	.225	1.17	.277	71.3%	88	85	3.54
Postseason	- - -	MLB	8.00	2.00	4.00	1.00	21.1%	5.3%	15.8%	.229	1.11	.269	93.8%	50	94	3.83

PostseasonPreseason 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
2023	DET	AAA	104	86.9	115.3	11.3			32	30.8%	6.38
2023	DET	MLB	285	90.8	113.8	12.8	30	10.5%	120	42.1%	3.99	4.73
2024	DET	AAA	10	86.3	103.0	-9.1			1	10.0%	0.00
2024	DET	MLB	327	90.2	111.0	8.9	18	5.5%	142	43.4%	3.53	3.64
2025	DET	AAA	24	85.1	106.4	9.0			8	33.3%	3.48
2025	DET	MLB	190	91.5	112.7	12.0	14	7.4%	85	44.7%	3.15	3.90
Total	- - -	MLB	802	90.7	113.8	11.0	62	7.7%	347	43.3%	3.60

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
2023	DET	AAA	104	86.9	115.3	11.3			32	30.8%	6.38
2023	DET	MLB	285	90.8	113.8	12.8	30	10.5%	120	42.1%	3.99	4.73
2024	DET	AAA	10	86.3	103.0	-9.1			1	10.0%	0.00
2024	DET	MLB	327	90.2	111.0	8.9	18	5.5%	142	43.4%	3.53	3.64
2025	DET	AAA	24	85.1	106.4	9.0			8	33.3%	3.48
2025	DET	MLB	190	91.5	112.7	12.0	14	7.4%	85	44.7%	3.15	3.90
Total	- - -	MLB	802	90.7	113.8	11.0	62	7.7%	347	43.3%	3.60

Reese Olson

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BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

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