Woo-Suk Go 고우석

Minnesota Twins

Age: 27

Bats/Throws: R/R

5'11" / 198

DOB: 8/6/1998

(27 years, 11 months, 12 days)

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Stats

KBO stat lines do not separate stints with different teams before 2019; the team reported is the last team the player played for that season.

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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

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
2017	LG	KBO	18	0	0	0	25	0	26.0	7.96	3.81	0.69	.350	74.6%				4.50		4.42
2018	LG	KBO	19	3	5	0	56	0	67.0	5.91	4.97	1.34	.273	61.9%				5.91		6.30
2019	LG	KBO	20	8	2	35	65	0	71.0	9.63	3.80	0.51	.247	90.2%	36.4%	5.0%		1.52		3.40	3.74
2020	LG	KBO	21	0	4	16	40	0	41.2	11.02	4.10	0.43	.321	65.2%	47.2%	6.3%		4.10		3.20	3.52
2021	LG	KBO	22	1	5	30	63	0	58.0	10.55	3.57	0.47	.308	84.3%	49.6%	6.1%		2.17		2.96	3.22
2022	LG	KBO	23	4	2	42	61	0	60.2	11.87	3.12	0.89	.235	92.9%	47.4%	13.0%		1.48		3.03	2.55
2023	LG	KBO	24	3	8	14	44	0	44.0	12.07	4.50	0.41	.350	73.5%	51.5%	7.7%		3.68		3.08	3.00
2024	SDP	AA	25	0	2	1	10	0	12.1	10.95	2.92	0.00	.400	61.1%	51.4%	0.0%		4.38		1.95	2.89
2024	MIA	AA	25	2	1	2	18	0	19.0	10.89	5.21	1.89	.422	40.1%	40.3%	20.0%		10.42		5.52	3.95
2024	MIA	AAA	25	2	0	0	16	0	21.0	6.00	3.00	1.71	.297	83.3%	35.3%	14.3%		4.29	4.61	6.00	5.91
2024	---	MiLB	25	4	3	3	44	0	52.1	8.94	3.78	1.38	.368	58.7%	40.6%	14.0%		6.54	4.61	4.87	4.49
2024	SDP	ST	25	0	2	0	6	0	5.0	10.80	5.40	1.80	.476	39.7%	30.0%	14.3%		12.60		5.74	5.53
2025	MIA	CPX	26	0	0	0	1	1	2.0	13.50	4.50	0.00	.000	100.0%	33.3%	0.0%		0.00		2.07	2.88
2025	MIA	A	26	0	1	0	4	0	5.0	7.20	9.00	0.00	.412	66.7%	47.1%	0.0%		7.20	6.22	4.95	6.42
2025	MIA	A+	26	0	0	0	2	0	2.2	6.75	6.75	0.00	.429	60.0%	28.6%	0.0%		6.75		4.16	5.63
2025	DET	A+	26	1	0	0	6	0	6.0	1.50	7.50	1.50	.200	58.1%	65.0%	25.0%		6.00		7.74	6.23
2025	DET	AAA	26	1	0	3	14	1	21.0	9.43	4.71	1.29	.286	70.9%	40.4%	23.1%		4.29	6.12	4.97	4.17
2025	MIA	AAA	26	0	0	0	5	1	5.2	7.94	1.59	1.59	.313	100.0%	47.1%	25.0%		1.59	3.72	4.55	3.47
2025	---	MiLB	26	2	1	3	32	3	42.1	7.87	5.31	1.06	.292	71.2%	45.5%	14.7%		4.46	5.68	5.12	4.67
2026	DET	ST	27	0	0	0	1	0	0.2	13.50	0.00	27.00	.667	0.0%	20.0%	100.0%		54.00		39.65	6.26
2026	Steamer	PROJ	27	0	0	0	1	0	1.0	6.80	4.17	1.16	.298	71.0%	44.4%			4.71		4.81	4.86	0.0
2026	ZiPS	PROJ	27	2	3	0	34	2	41.3	6.97	4.58	1.31	.289	68.3%				5.23		5.14		-0.2
2026	OOPSY	PROJ	27	0	0	0	1	0	1.2	6.46	4.34	1.27	.301	68.8%				5.23		5.15		0.0
2026	DET	AA	27	0	0	2	8	0	13.2	14.49	1.32	0.66	.174	100.0%	47.8%	12.5%		0.66		1.97	2.11
2026	DET	AAA	27	3	1	2	19	1	27.2	10.41	3.58	0.00	.239	66.7%	44.8%	0.0%		2.60	3.22	2.42	4.16
2026	DET	MiLB	27	3	1	4	27	1	41.1	11.76	2.83	0.22	.222	74.4%	45.6%	2.9%		1.96	3.22	2.27	3.48
2026	MIN	MLB	27	0	0	0	2	0	2.0	4.50	4.50	4.50	.167	100.0%	57.1%	50.0%	94.2	4.50	4.18	10.10	5.13	-0.1
2026	FGDC	ROS	27	1	1	0	20	0	20.0	7.53	4.38	1.22	.308	69.1%				5.06		4.79		-0.1
2026	Steamer	ROS	27	1	1	0	20	0	20.0	7.89	4.04	1.08	.300	72.0%				4.36		4.38		0.0
2026	ZiPS	ROS	27	0	1		10	1	11.0	7.16	4.72	1.37	.315	66.5%				5.77		5.21		-0.1
2026	ZiPS DC	ROS	27	1	2	0	20	0	20.0	7.16	4.72	1.37	.315	66.5%				5.77		5.21		-0.1
2026	ATC DC	ROS	27	1	1	0	20	0	20.0	8.07	4.05	1.22	.307	69.7%				4.80		4.57		0.0
2026	THE BAT	ROS	27	1	1	0	21	0	14.0	9.12	3.86	1.25	.291	69.6%				4.57		4.31		0.1
2026	THE BAT X	ROS	27	1	1	0	21	0	14.0	9.24	3.92	1.24	.291	69.6%				4.58		4.31		0.1
2026	OOPSY	ROS	27	1	1	0	20	0	20.0	7.85	3.83	1.19	.300	68.6%				4.67		4.50		0.0
Total	- - -	MLB		0	0	0	2	0	2.0	4.50	4.50	4.50	.167	100.0%	57.1%	50.0%	94.2	4.50	4.18	10.10	5.13	-0.1

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
2017	LG	KBO	18	0	0	0	25	0	26.0	7.96	3.81	0.69	.350	74.6%				4.50		4.42
2018	LG	KBO	19	3	5	0	56	0	67.0	5.91	4.97	1.34	.273	61.9%				5.91		6.30
2019	LG	KBO	20	8	2	35	65	0	71.0	9.63	3.80	0.51	.247	90.2%	36.4%	5.0%		1.52		3.40	3.74
2020	LG	KBO	21	0	4	16	40	0	41.2	11.02	4.10	0.43	.321	65.2%	47.2%	6.3%		4.10		3.20	3.52
2021	LG	KBO	22	1	5	30	63	0	58.0	10.55	3.57	0.47	.308	84.3%	49.6%	6.1%		2.17		2.96	3.22
2022	LG	KBO	23	4	2	42	61	0	60.2	11.87	3.12	0.89	.235	92.9%	47.4%	13.0%		1.48		3.03	2.55
2023	LG	KBO	24	3	8	14	44	0	44.0	12.07	4.50	0.41	.350	73.5%	51.5%	7.7%		3.68		3.08	3.00
2024	SDP	AA	25	0	2	1	10	0	12.1	10.95	2.92	0.00	.400	61.1%	51.4%	0.0%		4.38		1.95	2.89
2024	MIA	AA	25	2	1	2	18	0	19.0	10.89	5.21	1.89	.422	40.1%	40.3%	20.0%		10.42		5.52	3.95
2024	MIA	AAA	25	2	0	0	16	0	21.0	6.00	3.00	1.71	.297	83.3%	35.3%	14.3%		4.29	4.61	6.00	5.91
2024	---	MiLB	25	4	3	3	44	0	52.1	8.94	3.78	1.38	.368	58.7%	40.6%	14.0%		6.54	4.61	4.87	4.49
2024	SDP	ST	25	0	2	0	6	0	5.0	10.80	5.40	1.80	.476	39.7%	30.0%	14.3%		12.60		5.74	5.53
2025	MIA	CPX	26	0	0	0	1	1	2.0	13.50	4.50	0.00	.000	100.0%	33.3%	0.0%		0.00		2.07	2.88
2025	MIA	A	26	0	1	0	4	0	5.0	7.20	9.00	0.00	.412	66.7%	47.1%	0.0%		7.20	6.22	4.95	6.42
2025	MIA	A+	26	0	0	0	2	0	2.2	6.75	6.75	0.00	.429	60.0%	28.6%	0.0%		6.75		4.16	5.63
2025	DET	A+	26	1	0	0	6	0	6.0	1.50	7.50	1.50	.200	58.1%	65.0%	25.0%		6.00		7.74	6.23
2025	DET	AAA	26	1	0	3	14	1	21.0	9.43	4.71	1.29	.286	70.9%	40.4%	23.1%		4.29	6.12	4.97	4.17
2025	MIA	AAA	26	0	0	0	5	1	5.2	7.94	1.59	1.59	.313	100.0%	47.1%	25.0%		1.59	3.72	4.55	3.47
2025	---	MiLB	26	2	1	3	32	3	42.1	7.87	5.31	1.06	.292	71.2%	45.5%	14.7%		4.46	5.68	5.12	4.67
2026	DET	ST	27	0	0	0	1	0	0.2	13.50	0.00	27.00	.667	0.0%	20.0%	100.0%		54.00		39.65	6.26
2026	Steamer	PROJ	27	0	0	0	1	0	1.0	6.80	4.17	1.16	.298	71.0%	44.4%			4.71		4.81	4.86	0.0
2026	ZiPS	PROJ	27	2	3	0	34	2	41.3	6.97	4.58	1.31	.289	68.3%				5.23		5.14		-0.2
2026	OOPSY	PROJ	27	0	0	0	1	0	1.2	6.46	4.34	1.27	.301	68.8%				5.23		5.15		0.0
2026	DET	AA	27	0	0	2	8	0	13.2	14.49	1.32	0.66	.174	100.0%	47.8%	12.5%		0.66		1.97	2.11
2026	DET	AAA	27	3	1	2	19	1	27.2	10.41	3.58	0.00	.239	66.7%	44.8%	0.0%		2.60	3.22	2.42	4.16
2026	DET	MiLB	27	3	1	4	27	1	41.1	11.76	2.83	0.22	.222	74.4%	45.6%	2.9%		1.96	3.22	2.27	3.48
2026	MIN	MLB	27	0	0	0	2	0	2.0	4.50	4.50	4.50	.167	100.0%	57.1%	50.0%	94.2	4.50	4.18	10.10	5.13	-0.1
2026	FGDC	ROS	27	1	1	0	20	0	20.0	7.53	4.38	1.22	.308	69.1%				5.06		4.79		-0.1
2026	Steamer	ROS	27	1	1	0	20	0	20.0	7.89	4.04	1.08	.300	72.0%				4.36		4.38		0.0
2026	ZiPS	ROS	27	0	1		10	1	11.0	7.16	4.72	1.37	.315	66.5%				5.77		5.21		-0.1
2026	ZiPS DC	ROS	27	1	2	0	20	0	20.0	7.16	4.72	1.37	.315	66.5%				5.77		5.21		-0.1
2026	ATC DC	ROS	27	1	1	0	20	0	20.0	8.07	4.05	1.22	.307	69.7%				4.80		4.57		0.0
2026	THE BAT	ROS	27	1	1	0	21	0	14.0	9.12	3.86	1.25	.291	69.6%				4.57		4.31		0.1
2026	THE BAT X	ROS	27	1	1	0	21	0	14.0	9.24	3.92	1.24	.291	69.6%				4.58		4.31		0.1
2026	OOPSY	ROS	27	1	1	0	20	0	20.0	7.85	3.83	1.19	.300	68.6%				4.67		4.50		0.0
Total	- - -	MLB		0	0	0	2	0	2.0	4.50	4.50	4.50	.167	100.0%	57.1%	50.0%	94.2	4.50	4.18	10.10	5.13	-0.1

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs	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
2017	LG	KBO	0	0	4.50	25	0		0	0	0	1	0	26.0	118	30	13	13	2	11	0	2	3	0	23
2018	LG	KBO	3	5	5.91	56	0		0	0	0	3	3	67.0	312	69	51	44	10	37	0	5	2	1	44
2019	LG	KBO	8	2	1.52	65	0		0	0	35	1	4	71.0	288	47	13	12	4	30	4	4	2	0	76
2020	LG	KBO	0	4	4.10	40	0		0	0	16	1	4	41.2	183	37	22	19	2	19	1	2	5	0	51
2021	LG	KBO	1	5	2.17	63	0		0	0	30	0	7	58.0	240	47	15	14	3	23	5	3	1	0	68
2022	LG	KBO	4	2	1.48	61	0		0	0	42	0	2	60.2	240	37	12	10	6	21	4	1	5	0	80
2023	LG	KBO	3	8	3.68	44	0		0	0	14	0	2	44.0	190	38	19	18	2	22	1	4	5	0	59
2024	SDP	AA	0	2	4.38	10	0		0	0	1	1	2	12.1	54	14	7	6	0	4	0	0	3	0	15
2024	MIA	AA	2	1	10.42	18	0		0	0	2	2	2	19.0	103	31	28	22	4	11	1	1	3	0	23
2024	MIA	AAA	2	0	4.29	16	0		0	0	0	1	0	21.0	91	23	10	10	4	7	0	2	0	0	14
2024	---	MiLB	4	3	6.54	44	0		0	0	3	4	4	52.1	248	68	45	38	8	22	1	3	6	0	52
2024	SDP	ST	0	2	12.60	6	0		0	0	0	1	1	5.0	31	11	9	7	1	3	0	0	0	0	6
2025	MIA	CPX	0	0	0.00	1	1		0	0	0	0	0	2.0	8	0	0	0	0	1	0	0	0	0	3
2025	MIA	A	0	1	7.20	4	0		0	0	0	0	0	5.0	26	7	4	4	0	5	0	0	3	0	4
2025	MIA	A+	0	0	6.75	2	0		0	0	0	0	0	2.2	11	3	2	2	0	2	0	0	0	0	2
2025	DET	A+	1	0	6.00	6	0		0	0	0	1	0	6.0	27	5	5	4	1	5	0	0	1	0	1
2025	DET	AAA	1	0	4.29	14	1		0	0	3	1	1	21.0	93	19	12	10	3	11	0	1	1	0	22
2025	MIA	AAA	0	0	1.59	5	1		0	0	0	1	0	5.2	23	6	1	1	1	1	0	0	0	0	5
2025	---	MiLB	2	1	4.46	32	3		0	0	3	3	1	42.1	188	40	24	21	5	25	0	1	5	0	37
2026	DET	ST	0	0	54.00	1	0		0	0	0	0	0	0.2	6	4	4	4	2	0	0	0	0	0	1
2026	Steamer	PROJ	0	0	4.71	1	0	0	0	0	0	0		1.0	4	1	1	1	0	0	0	0			1
2026	ZiPS	PROJ	2	3	5.23	34	2				0	0		41.3	189	43	26	24	6	21	1	2	4	0	32
2026	OOPSY	PROJ	0	0	5.23	1	0	0			0	0		1.2	6	1	1	1	0	1	0	0			1
2026	DET	AA	0	0	0.66	8	0		0	0	2	0	0	13.2	49	5	1	1	1	2	0	1	1	0	22
2026	DET	AAA	3	1	2.60	19	1		0	0	2	3	0	27.2	110	16	9	8	0	11	0	0	1	0	32
2026	DET	MiLB	3	1	1.96	27	1		0	0	4	3	0	41.1	159	21	10	9	1	13	0	1	2	0	54
2026	MIN	MLB	0	0	4.50	2	0	0	0	0	0	1	0	2.0	9	2	1	1	1	1	0	0	0	0	1
2026	FGDC	ROS	1	1	5.06	20	0	0			0	2		20.0	89	21	12	11	3	10		1			17
2026	Steamer	ROS	1	1	4.36	20	0	0	0	0	0	2		20.0	87	20	10	10	2	9		1			17
2026	ZiPS	ROS	0	1	5.77	10	1							11.0	53	13	8	7	2	6		1			9
2026	ZiPS DC	ROS	1	2	5.77	20	0	0			0	2		20.0	91	22	14	13	3	10		1			16
2026	ATC DC	ROS	1	1	4.80	20	0	0			0	2		20.0	88	20	11	11	3	9		1			18
2026	THE BAT	ROS	1	1	4.57	21	0				0	2		14.0	59	13	7	7	2	6	0	1			14
2026	THE BAT X	ROS	1	1	4.58	21	0	0			0	2		14.0	59	13	7	7	2	6	0	1			14
2026	OOPSY	ROS	1	1	4.67	20	0	0			0	2		20.0	85	19	11	10	3	8		1			17
Total	- - -	MLB	0	0	4.50	2	0	0	0	0	0	1	0	2.0	9	2	1	1	1	1	0	0	0	0	1

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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs	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
2017	LG	KBO	0	0	4.50	25	0		0	0	0	1	0	26.0	118	30	13	13	2	11	0	2	3	0	23
2018	LG	KBO	3	5	5.91	56	0		0	0	0	3	3	67.0	312	69	51	44	10	37	0	5	2	1	44
2019	LG	KBO	8	2	1.52	65	0		0	0	35	1	4	71.0	288	47	13	12	4	30	4	4	2	0	76
2020	LG	KBO	0	4	4.10	40	0		0	0	16	1	4	41.2	183	37	22	19	2	19	1	2	5	0	51
2021	LG	KBO	1	5	2.17	63	0		0	0	30	0	7	58.0	240	47	15	14	3	23	5	3	1	0	68
2022	LG	KBO	4	2	1.48	61	0		0	0	42	0	2	60.2	240	37	12	10	6	21	4	1	5	0	80
2023	LG	KBO	3	8	3.68	44	0		0	0	14	0	2	44.0	190	38	19	18	2	22	1	4	5	0	59
2024	SDP	AA	0	2	4.38	10	0		0	0	1	1	2	12.1	54	14	7	6	0	4	0	0	3	0	15
2024	MIA	AA	2	1	10.42	18	0		0	0	2	2	2	19.0	103	31	28	22	4	11	1	1	3	0	23
2024	MIA	AAA	2	0	4.29	16	0		0	0	0	1	0	21.0	91	23	10	10	4	7	0	2	0	0	14
2024	---	MiLB	4	3	6.54	44	0		0	0	3	4	4	52.1	248	68	45	38	8	22	1	3	6	0	52
2024	SDP	ST	0	2	12.60	6	0		0	0	0	1	1	5.0	31	11	9	7	1	3	0	0	0	0	6
2025	MIA	CPX	0	0	0.00	1	1		0	0	0	0	0	2.0	8	0	0	0	0	1	0	0	0	0	3
2025	MIA	A	0	1	7.20	4	0		0	0	0	0	0	5.0	26	7	4	4	0	5	0	0	3	0	4
2025	MIA	A+	0	0	6.75	2	0		0	0	0	0	0	2.2	11	3	2	2	0	2	0	0	0	0	2
2025	DET	A+	1	0	6.00	6	0		0	0	0	1	0	6.0	27	5	5	4	1	5	0	0	1	0	1
2025	DET	AAA	1	0	4.29	14	1		0	0	3	1	1	21.0	93	19	12	10	3	11	0	1	1	0	22
2025	MIA	AAA	0	0	1.59	5	1		0	0	0	1	0	5.2	23	6	1	1	1	1	0	0	0	0	5
2025	---	MiLB	2	1	4.46	32	3		0	0	3	3	1	42.1	188	40	24	21	5	25	0	1	5	0	37
2026	DET	ST	0	0	54.00	1	0		0	0	0	0	0	0.2	6	4	4	4	2	0	0	0	0	0	1
2026	Steamer	PROJ	0	0	4.71	1	0	0	0	0	0	0		1.0	4	1	1	1	0	0	0	0			1
2026	ZiPS	PROJ	2	3	5.23	34	2				0	0		41.3	189	43	26	24	6	21	1	2	4	0	32
2026	OOPSY	PROJ	0	0	5.23	1	0	0			0	0		1.2	6	1	1	1	0	1	0	0			1
2026	DET	AA	0	0	0.66	8	0		0	0	2	0	0	13.2	49	5	1	1	1	2	0	1	1	0	22
2026	DET	AAA	3	1	2.60	19	1		0	0	2	3	0	27.2	110	16	9	8	0	11	0	0	1	0	32
2026	DET	MiLB	3	1	1.96	27	1		0	0	4	3	0	41.1	159	21	10	9	1	13	0	1	2	0	54
2026	MIN	MLB	0	0	4.50	2	0	0	0	0	0	1	0	2.0	9	2	1	1	1	1	0	0	0	0	1
2026	FGDC	ROS	1	1	5.06	20	0	0			0	2		20.0	89	21	12	11	3	10		1			17
2026	Steamer	ROS	1	1	4.36	20	0	0	0	0	0	2		20.0	87	20	10	10	2	9		1			17
2026	ZiPS	ROS	0	1	5.77	10	1							11.0	53	13	8	7	2	6		1			9
2026	ZiPS DC	ROS	1	2	5.77	20	0	0			0	2		20.0	91	22	14	13	3	10		1			16
2026	ATC DC	ROS	1	1	4.80	20	0	0			0	2		20.0	88	20	11	11	3	9		1			18
2026	THE BAT	ROS	1	1	4.57	21	0				0	2		14.0	59	13	7	7	2	6	0	1			14
2026	THE BAT X	ROS	1	1	4.58	21	0	0			0	2		14.0	59	13	7	7	2	6	0	1			14
2026	OOPSY	ROS	1	1	4.67	20	0	0			0	2		20.0	85	19	11	10	3	8		1			17
Total	- - -	MLB	0	0	4.50	2	0	0	0	0	0	1	0	2.0	9	2	1	1	1	1	0	0	0	0	1

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAveragesKBO

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
2017	LG	KBO	7.96	3.81	2.09	0.69	19.5%	9.3%	10.2%	.286	1.58	.350	74.6%	90	89	4.42
2018	LG	KBO	5.91	4.97	1.19	1.34	14.1%	11.9%	2.2%	.256	1.58	.273	61.9%	114	121	6.30
2019	LG	KBO	9.63	3.80	2.53	0.51	26.4%	10.4%	16.0%	.185	1.08	.247	90.2%	38	86	3.40
2020	LG	KBO	11.02	4.10	2.68	0.43	27.9%	10.4%	17.5%	.228	1.34	.321	65.2%	90	71	3.20
2021	LG	KBO	10.55	3.57	2.96	0.47	28.3%	9.6%	18.8%	.220	1.21	.308	84.3%	51	70	2.96
2022	LG	KBO	11.87	3.12	3.81	0.89	33.3%	8.8%	24.6%	.170	0.96	.235	92.9%	38	78	3.03
2023	LG	KBO	12.07	4.50	2.68	0.41	31.1%	11.6%	19.5%	.232	1.36	.350	73.5%	93	78	3.08
2024	SDP	AA	10.95	2.92	3.75	0.00	27.8%	7.4%	20.4%	.280	1.46	.400	61.1%	116	51	1.95
2024	MIA	AA	10.89	5.21	2.09	1.89	22.3%	10.7%	11.7%	.341	2.21	.422	40.1%	278	147	5.52
2024	MIA	AAA	6.00	3.00	2.00	1.71	15.4%	7.7%	7.7%	.280	1.43	.297	83.3%	93	128	6.00
2024	---	MiLB	8.94	3.78	2.36	1.38	21.0%	8.9%	12.1%	.305	1.72	.368	58.7%	166	117	4.87
2024	SDP	ST	10.80	5.40	2.00	1.80	19.4%	9.7%	9.7%	.393	2.80	.476	39.7%	263	127	5.74
2025	MIA	CPX	13.50	4.50	3.00	0.00	37.5%	12.5%	25.0%	.000	0.50	.000	100.0%	0	50	2.07
2025	MIA	A	7.20	9.00	0.80	0.00	15.4%	19.2%	-3.8%	.333	2.40	.412	66.7%	170	118	4.95
2025	MIA	A+	6.75	6.75	1.00	0.00	18.2%	18.2%	0.0%	.333	1.88	.429	60.0%	172	106	4.16
2025	DET	A+	1.50	7.50	0.20	1.50	3.7%	18.5%	-14.8%	.227	1.67	.200	58.1%	157	194	7.74
2025	DET	AAA	9.43	4.71	2.00	1.29	23.7%	11.8%	11.8%	.235	1.43	.286	70.9%	97	115	4.97
2025	MIA	AAA	7.94	1.59	5.00	1.59	21.7%	4.3%	17.4%	.273	1.24	.313	100.0%	36	101	4.55
2025	---	MiLB	7.87	5.31	1.48	1.06	19.7%	13.3%	6.4%	.247	1.54	.292	71.2%	106	121	5.12
2026	DET	ST	13.50	0.00	1.00	27.00	16.7%	0.0%	16.7%	.667	6.00	.667	0.0%	999	801	39.65
2026	Steamer	PROJ	6.80	4.17	1.63	1.16	17.0%	10.4%	6.6%	.264	1.50	.298	71.0%			4.81
2026	ZiPS	PROJ	6.97	4.58	1.52	1.31	16.9%	11.1%	5.8%	.259	1.55	.289	68.3%			5.14
2026	OOPSY	PROJ	6.46	4.34	1.49	1.27	15.5%	10.4%	5.1%	.272	1.60	.301	68.8%			5.15
2026	DET	AA	14.49	1.32	11.00	0.66	44.9%	4.1%	40.8%	.109	0.51	.174	100.0%	14	43	1.97
2026	DET	AAA	10.41	3.58	2.91	0.00	29.1%	10.0%	19.1%	.162	0.98	.239	66.7%	56	53	2.42
2026	DET	MiLB	11.76	2.83	4.15	0.22	34.0%	8.2%	25.8%	.145	0.82	.222	74.4%	42	50	2.27
2026	MIN	MLB	4.50	4.50	1.00	4.50	11.1%	11.1%	0.0%	.250	1.50	.167	100.0%	106	240	10.10
2026			8.50	3.45	2.46	1.18	22.1%	9.0%	13.1%	.241	1.31	.287	72.2%			4.32
2026	FGDC	ROS	7.53	4.38	1.72	1.22	18.6%	10.8%	7.8%	.267	1.55	.308	69.1%			4.79
2026	Steamer	ROS	7.89	4.04	1.96	1.08	20.0%	10.2%	9.8%	.254	1.44	.300	72.0%			4.38
2026	ZiPS	ROS	7.16	4.72	1.52	1.37	17.2%	11.3%	5.9%	.279	1.66	.315	66.5%			5.21
2026	ZiPS DC	ROS	7.16	4.72	1.52	1.37	17.2%	11.3%	5.9%	.279	1.66	.315	66.5%			5.21
2026	ATC DC	ROS	8.07	4.05	1.99	1.22	20.2%	10.1%	10.1%	.261	1.48	.307	69.7%			4.57
2026	THE BAT	ROS	9.12	3.86	2.36	1.25	23.4%	9.9%	13.5%	.240	1.35	.291	69.6%			4.31
2026	THE BAT X	ROS	9.24	3.92	2.36	1.24	23.5%	10.0%	13.5%	.239	1.36	.291	69.6%			4.31
2026	OOPSY	ROS	7.85	3.83	2.05	1.19	20.3%	9.9%	10.4%	.256	1.40	.300	68.6%			4.50
Total	- - -	MLB	4.50	4.50	1.00	4.50	11.1%	11.1%	0.0%	.250	1.50	.167	100.0%	106	240	10.10

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
2017	LG	KBO	7.96	3.81	2.09	0.69	19.5%	9.3%	10.2%	.286	1.58	.350	74.6%	90	89	4.42
2018	LG	KBO	5.91	4.97	1.19	1.34	14.1%	11.9%	2.2%	.256	1.58	.273	61.9%	114	121	6.30
2019	LG	KBO	9.63	3.80	2.53	0.51	26.4%	10.4%	16.0%	.185	1.08	.247	90.2%	38	86	3.40
2020	LG	KBO	11.02	4.10	2.68	0.43	27.9%	10.4%	17.5%	.228	1.34	.321	65.2%	90	71	3.20
2021	LG	KBO	10.55	3.57	2.96	0.47	28.3%	9.6%	18.8%	.220	1.21	.308	84.3%	51	70	2.96
2022	LG	KBO	11.87	3.12	3.81	0.89	33.3%	8.8%	24.6%	.170	0.96	.235	92.9%	38	78	3.03
2023	LG	KBO	12.07	4.50	2.68	0.41	31.1%	11.6%	19.5%	.232	1.36	.350	73.5%	93	78	3.08
2024	SDP	AA	10.95	2.92	3.75	0.00	27.8%	7.4%	20.4%	.280	1.46	.400	61.1%	116	51	1.95
2024	MIA	AA	10.89	5.21	2.09	1.89	22.3%	10.7%	11.7%	.341	2.21	.422	40.1%	278	147	5.52
2024	MIA	AAA	6.00	3.00	2.00	1.71	15.4%	7.7%	7.7%	.280	1.43	.297	83.3%	93	128	6.00
2024	---	MiLB	8.94	3.78	2.36	1.38	21.0%	8.9%	12.1%	.305	1.72	.368	58.7%	166	117	4.87
2024	SDP	ST	10.80	5.40	2.00	1.80	19.4%	9.7%	9.7%	.393	2.80	.476	39.7%	263	127	5.74
2025	MIA	CPX	13.50	4.50	3.00	0.00	37.5%	12.5%	25.0%	.000	0.50	.000	100.0%	0	50	2.07
2025	MIA	A	7.20	9.00	0.80	0.00	15.4%	19.2%	-3.8%	.333	2.40	.412	66.7%	170	118	4.95
2025	MIA	A+	6.75	6.75	1.00	0.00	18.2%	18.2%	0.0%	.333	1.88	.429	60.0%	172	106	4.16
2025	DET	A+	1.50	7.50	0.20	1.50	3.7%	18.5%	-14.8%	.227	1.67	.200	58.1%	157	194	7.74
2025	DET	AAA	9.43	4.71	2.00	1.29	23.7%	11.8%	11.8%	.235	1.43	.286	70.9%	97	115	4.97
2025	MIA	AAA	7.94	1.59	5.00	1.59	21.7%	4.3%	17.4%	.273	1.24	.313	100.0%	36	101	4.55
2025	---	MiLB	7.87	5.31	1.48	1.06	19.7%	13.3%	6.4%	.247	1.54	.292	71.2%	106	121	5.12
2026	DET	ST	13.50	0.00	1.00	27.00	16.7%	0.0%	16.7%	.667	6.00	.667	0.0%	999	801	39.65
2026	Steamer	PROJ	6.80	4.17	1.63	1.16	17.0%	10.4%	6.6%	.264	1.50	.298	71.0%			4.81
2026	ZiPS	PROJ	6.97	4.58	1.52	1.31	16.9%	11.1%	5.8%	.259	1.55	.289	68.3%			5.14
2026	OOPSY	PROJ	6.46	4.34	1.49	1.27	15.5%	10.4%	5.1%	.272	1.60	.301	68.8%			5.15
2026	DET	AA	14.49	1.32	11.00	0.66	44.9%	4.1%	40.8%	.109	0.51	.174	100.0%	14	43	1.97
2026	DET	AAA	10.41	3.58	2.91	0.00	29.1%	10.0%	19.1%	.162	0.98	.239	66.7%	56	53	2.42
2026	DET	MiLB	11.76	2.83	4.15	0.22	34.0%	8.2%	25.8%	.145	0.82	.222	74.4%	42	50	2.27
2026	MIN	MLB	4.50	4.50	1.00	4.50	11.1%	11.1%	0.0%	.250	1.50	.167	100.0%	106	240	10.10
2026			8.50	3.45	2.46	1.18	22.1%	9.0%	13.1%	.241	1.31	.287	72.2%			4.32
2026	FGDC	ROS	7.53	4.38	1.72	1.22	18.6%	10.8%	7.8%	.267	1.55	.308	69.1%			4.79
2026	Steamer	ROS	7.89	4.04	1.96	1.08	20.0%	10.2%	9.8%	.254	1.44	.300	72.0%			4.38
2026	ZiPS	ROS	7.16	4.72	1.52	1.37	17.2%	11.3%	5.9%	.279	1.66	.315	66.5%			5.21
2026	ZiPS DC	ROS	7.16	4.72	1.52	1.37	17.2%	11.3%	5.9%	.279	1.66	.315	66.5%			5.21
2026	ATC DC	ROS	8.07	4.05	1.99	1.22	20.2%	10.1%	10.1%	.261	1.48	.307	69.7%			4.57
2026	THE BAT	ROS	9.12	3.86	2.36	1.25	23.4%	9.9%	13.5%	.240	1.35	.291	69.6%			4.31
2026	THE BAT X	ROS	9.24	3.92	2.36	1.24	23.5%	10.0%	13.5%	.239	1.36	.291	69.6%			4.31
2026	OOPSY	ROS	7.85	3.83	2.05	1.19	20.3%	9.9%	10.4%	.256	1.40	.300	68.6%			4.50
Total	- - -	MLB	4.50	4.50	1.00	4.50	11.1%	11.1%	0.0%	.250	1.50	.167	100.0%	106	240	10.10

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonKBO

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
2024	MIA	AAA	68	88.3	113.6	18.9	2	2.9%	21	30.9%	4.29	4.61
2025	DET	AAA	59	88.3	110.3	10.2	3	5.1%	18	30.5%	4.29	6.12
2025	MIA	AAA	17	91.1	109.4	4.1	1	5.9%	7	41.2%	1.59	3.72
2026	DET	ST	5	98.5	109.5	22.0	0	0.0%	4	80.0%	54.00
2026	DET	AAA	67	91.7	108.8	16.3	3	4.5%	29	43.3%	2.60	3.22
2026	MIN	MLB	7	90.8	110.6	2.7	0	0.0%	3	42.9%	4.50	4.18
Total	- - -	MLB	7	90.8	110.6	2.7	0	0.0%	3	42.9%	4.50	4.18

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
2024	MIA	AAA	68	88.3	113.6	18.9	2	2.9%	21	30.9%	4.29	4.61
2025	DET	AAA	59	88.3	110.3	10.2	3	5.1%	18	30.5%	4.29	6.12
2025	MIA	AAA	17	91.1	109.4	4.1	1	5.9%	7	41.2%	1.59	3.72
2026	DET	ST	5	98.5	109.5	22.0	0	0.0%	4	80.0%	54.00
2026	DET	AAA	67	91.7	108.8	16.3	3	4.5%	29	43.3%	2.60	3.22
2026	MIN	MLB	7	90.8	110.6	2.7	0	0.0%	3	42.9%	4.50	4.18
Total	- - -	MLB	7	90.8	110.6	2.7	0	0.0%	3	42.9%	4.50	4.18

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NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

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