Pitching

Michael Stryffeler

Free Agent (AA)

Age: 30

Bats/Throws: R/R

6'2" / 210

DOB: 5/22/1996

(30 years, 3 months, 11 days)

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Stats

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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training

Season	Team	Level	Age	W	L	SV	G	IP	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	ERA	FIP	xFIP	WAR
2019	SEA	R	23	0	0	3	10	13.0	13.85	3.46	0.00	.357	86.7%	64.3%	0.0%	1.38	2.34	2.72
2019	SEA	A+	23	0	0	0	2	1.1	20.25	0.00	0.00	.750	33.3%	75.0%	0.0%	6.75	-0.84	0.01
2019	SEA	MiLB	23	0	0	3	12	14.1	14.44	3.14	0.00	.406	77.8%	65.6%	0.0%	1.88	2.05	2.47
2021	SEA	AA	25	3	5	8	41	43.0	14.86	7.53	0.63	.143	74.8%	33.8%	8.8%	2.09	3.74	4.23
2022	SEA	AA	26	1	3	14	35	35.2	14.38	4.79	0.76	.310	80.9%	32.4%	9.7%	2.27	3.34	3.76
2022	SFG	AAA	26	0	2	0	18	16.0	14.06	9.56	1.13	.214	51.7%	40.0%	16.7%	7.88	5.73	5.62
2022	---	MiLB	26	1	5	14	53	51.2	14.28	6.27	0.87	.283	70.3%	34.7%	11.6%	4.01	4.08	4.33
2022	SEA	ST	26	0	0	0	3	1.1	6.75	6.75	0.00	.250	100.0%	25.0%	0.0%	0.00	4.41	9.14
2023	SFG	CPX	27	0	0	0	3	3.0	6.00	6.00	0.00	.167	66.7%	50.0%	0.0%	3.00	5.61	6.63
2023	SFG	AA	27	0	0	0	4	4.0	15.75	4.50	0.00	.429	66.7%	57.1%	0.0%	4.50	2.03	2.03
2023	SFG	MiLB	27	0	0	0	7	7.0	11.57	5.14	0.00	.308	66.7%	53.8%	0.0%	3.86	3.56	4.00
2023	SFG	ST	27	0	0	0	1	1.0	9.00	0.00	9.00	.250	100.0%	25.0%	50.0%	9.00	14.81	5.36
2025	SFG	AA	29	1	2	0	25	32.2	9.92	6.89	0.83	.326	71.4%	39.8%	10.3%	4.13	4.58	4.42
2026	Steamer	PROJ	30	0	0	0	1	1.0	7.90	4.43	1.19	.296	72.1%	41.7%		4.58	4.70	4.73	0.0
2026	ZiPS	PROJ	30	1	2	0	29	33.0	7.91	4.64	1.09	.289	71.4%			4.64	4.59		-0.1
2026	OOPSY	PROJ	30	0	0	0	1	1.3	7.38	5.00	1.17	.295	70.3%			4.93	5.02		0.0
2026	Steamer	ROS	30	0	0	0	1	1.0	7.91	4.65	1.17	.295	72.1%			4.60	4.70		0.0

Season	Team	Level	Age	W	L	SV	G	IP	K/9	BB/9	HR/9	BABIP	LOB%	GB%	HR/FB	ERA	FIP	xFIP	WAR
2019	SEA	R	23	0	0	3	10	13.0	13.85	3.46	0.00	.357	86.7%	64.3%	0.0%	1.38	2.34	2.72
2019	SEA	A+	23	0	0	0	2	1.1	20.25	0.00	0.00	.750	33.3%	75.0%	0.0%	6.75	-0.84	0.01
2019	SEA	MiLB	23	0	0	3	12	14.1	14.44	3.14	0.00	.406	77.8%	65.6%	0.0%	1.88	2.05	2.47
2021	SEA	AA	25	3	5	8	41	43.0	14.86	7.53	0.63	.143	74.8%	33.8%	8.8%	2.09	3.74	4.23
2022	SEA	AA	26	1	3	14	35	35.2	14.38	4.79	0.76	.310	80.9%	32.4%	9.7%	2.27	3.34	3.76
2022	SFG	AAA	26	0	2	0	18	16.0	14.06	9.56	1.13	.214	51.7%	40.0%	16.7%	7.88	5.73	5.62
2022	---	MiLB	26	1	5	14	53	51.2	14.28	6.27	0.87	.283	70.3%	34.7%	11.6%	4.01	4.08	4.33
2022	SEA	ST	26	0	0	0	3	1.1	6.75	6.75	0.00	.250	100.0%	25.0%	0.0%	0.00	4.41	9.14
2023	SFG	CPX	27	0	0	0	3	3.0	6.00	6.00	0.00	.167	66.7%	50.0%	0.0%	3.00	5.61	6.63
2023	SFG	AA	27	0	0	0	4	4.0	15.75	4.50	0.00	.429	66.7%	57.1%	0.0%	4.50	2.03	2.03
2023	SFG	MiLB	27	0	0	0	7	7.0	11.57	5.14	0.00	.308	66.7%	53.8%	0.0%	3.86	3.56	4.00
2023	SFG	ST	27	0	0	0	1	1.0	9.00	0.00	9.00	.250	100.0%	25.0%	50.0%	9.00	14.81	5.36
2025	SFG	AA	29	1	2	0	25	32.2	9.92	6.89	0.83	.326	71.4%	39.8%	10.3%	4.13	4.58	4.42
2026	Steamer	PROJ	30	0	0	0	1	1.0	7.90	4.43	1.19	.296	72.1%	41.7%		4.58	4.70	4.73	0.0
2026	ZiPS	PROJ	30	1	2	0	29	33.0	7.91	4.64	1.09	.289	71.4%			4.64	4.59		-0.1
2026	OOPSY	PROJ	30	0	0	0	1	1.3	7.38	5.00	1.17	.295	70.3%			4.93	5.02		0.0
2026	Steamer	ROS	30	0	0	0	1	1.0	7.91	4.65	1.17	.295	72.1%			4.60	4.70		0.0

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training

Season	Team	Level	W	L	ERA	G	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2019	SEA	R	0	0	1.38	10		0	0	3	1	0	13.0	53	10	2	2	0	5	0	0	5	0	20
2019	SEA	A+	0	0	6.75	2		0	0	0	1	0	1.1	7	3	2	1	0	0	0	0	1	0	3
2019	SEA	MiLB	0	0	1.88	12		0	0	3	2	0	14.1	60	13	4	3	0	5	0	0	6	0	23
2021	SEA	AA	3	5	2.09	41		0	0	8	7	2	43.0	182	13	16	10	3	36	0	2	8	0	71
2022	SEA	AA	1	3	2.27	35		0	0	14	2	2	35.2	151	25	12	9	3	19	0	1	4	0	57
2022	SFG	AAA	0	2	7.88	18		0	0	0	1	0	16.0	73	8	14	14	2	17	0	1	1	0	25
2022	---	MiLB	1	5	4.01	53		0	0	14	3	2	51.2	224	33	26	23	5	36	0	2	5	0	82
2022	SEA	ST	0	0	0.00	3		0	0	0	0	0	1.1	6	1	0	0	0	1	0	0	0	0	1
2023	SFG	CPX	0	0	3.00	3		0	0	0	1	0	3.0	10	1	1	1	0	2	0	0	0	1	2
2023	SFG	AA	0	0	4.50	4		0	0	0	1	0	4.0	17	3	2	2	0	2	0	1	1	0	7
2023	SFG	MiLB	0	0	3.86	7		0	0	0	2	0	7.0	27	4	3	3	0	4	0	1	1	1	9
2023	SFG	ST	0	0	9.00	1		0	0	0	0	0	1.0	6	2	1	1	1	0	0	0	0	0	1
2025	SFG	AA	1	2	4.13	25		0	0	0	1	1	32.2	150	31	19	15	3	25	0	0	0	1	36
2026	Steamer	PROJ	0	0	4.58	1	0	0	0	0	0		1.0	4	1	1	1	0	0	0	0			1
2026	ZiPS	PROJ	1	2	4.64	29				0	0		33.0	148	32	18	17	4	17	0	1	2	1	29
2026	OOPSY	PROJ	0	0	4.93	1	0			0	0		1.3	6	1	1	1	0	1	0	0			1
2026	Steamer	ROS	0	0	4.60	1	0	0	0	0	0		1.0	4	1	1	1	0	1		0			1

Season	Team	Level	W	L	ERA	G	QS	CG	ShO	SV	HLD	BS	IP	TBF	H	R	ER	HR	BB	IBB	HBP	WP	BK	SO
2019	SEA	R	0	0	1.38	10		0	0	3	1	0	13.0	53	10	2	2	0	5	0	0	5	0	20
2019	SEA	A+	0	0	6.75	2		0	0	0	1	0	1.1	7	3	2	1	0	0	0	0	1	0	3
2019	SEA	MiLB	0	0	1.88	12		0	0	3	2	0	14.1	60	13	4	3	0	5	0	0	6	0	23
2021	SEA	AA	3	5	2.09	41		0	0	8	7	2	43.0	182	13	16	10	3	36	0	2	8	0	71
2022	SEA	AA	1	3	2.27	35		0	0	14	2	2	35.2	151	25	12	9	3	19	0	1	4	0	57
2022	SFG	AAA	0	2	7.88	18		0	0	0	1	0	16.0	73	8	14	14	2	17	0	1	1	0	25
2022	---	MiLB	1	5	4.01	53		0	0	14	3	2	51.2	224	33	26	23	5	36	0	2	5	0	82
2022	SEA	ST	0	0	0.00	3		0	0	0	0	0	1.1	6	1	0	0	0	1	0	0	0	0	1
2023	SFG	CPX	0	0	3.00	3		0	0	0	1	0	3.0	10	1	1	1	0	2	0	0	0	1	2
2023	SFG	AA	0	0	4.50	4		0	0	0	1	0	4.0	17	3	2	2	0	2	0	1	1	0	7
2023	SFG	MiLB	0	0	3.86	7		0	0	0	2	0	7.0	27	4	3	3	0	4	0	1	1	1	9
2023	SFG	ST	0	0	9.00	1		0	0	0	0	0	1.0	6	2	1	1	1	0	0	0	0	0	1
2025	SFG	AA	1	2	4.13	25		0	0	0	1	1	32.2	150	31	19	15	3	25	0	0	0	1	36
2026	Steamer	PROJ	0	0	4.58	1	0	0	0	0	0		1.0	4	1	1	1	0	0	0	0			1
2026	ZiPS	PROJ	1	2	4.64	29				0	0		33.0	148	32	18	17	4	17	0	1	2	1	29
2026	OOPSY	PROJ	0	0	4.93	1	0			0	0		1.3	6	1	1	1	0	1	0	0			1
2026	Steamer	ROS	0	0	4.60	1	0	0	0	0	0		1.0	4	1	1	1	0	1		0			1

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages

Season	Team	Level	K/9	BB/9	K/BB	HR/9	K%	BB%	K-BB%	AVG	WHIP	BABIP	LOB%	ERA-	FIP-	FIP
2019	SEA	R	13.85	3.46	4.00	0.00	37.7%	9.4%	28.3%	.208	1.15	.357	86.7%	32	54	2.34
2019	SEA	A+	20.25	0.00	3.00	0.00	42.9%	0.0%	42.9%	.429	2.25	.750	33.3%	171	-22	-0.84
2019	SEA	MiLB	14.44	3.14	4.60	0.00	38.3%	8.3%	30.0%	.236	1.26	.406	77.8%	45	47	2.05
2021	SEA	AA	14.86	7.53	1.97	0.63	39.0%	19.8%	19.2%	.090	1.14	.143	74.8%	52	89	3.74
2022	SEA	AA	14.38	4.79	3.00	0.76	37.7%	12.6%	25.2%	.191	1.23	.310	80.9%	50	70	3.34
2022	SFG	AAA	14.06	9.56	1.47	1.13	34.2%	23.3%	11.0%	.145	1.56	.214	51.7%	164	111	5.73
2022	---	MiLB	14.28	6.27	2.28	0.87	36.6%	16.1%	20.5%	.177	1.34	.283	70.3%	85	83	4.08
2022	SEA	ST	6.75	6.75	1.00	0.00	16.7%	16.7%	0.0%	.200	1.50	.250	100.0%	0	88	4.41
2023	SFG	CPX	6.00	6.00	1.00	0.00	20.0%	20.0%	0.0%	.125	1.00	.167	66.7%	51	93	5.61
2023	SFG	AA	15.75	4.50	3.50	0.00	41.2%	11.8%	29.4%	.214	1.25	.429	66.7%	107	48	2.03
2023	SFG	MiLB	11.57	5.14	2.25	0.00	33.3%	14.8%	18.5%	.182	1.14	.308	66.7%	83	67	3.56
2023	SFG	ST	9.00	0.00	1.00	9.00	16.7%	0.0%	16.7%	.333	2.00	.250	100.0%	184	313	14.81
2025	SFG	AA	9.92	6.89	1.44	0.83	24.0%	16.7%	7.3%	.248	1.71	.326	71.4%	109	119	4.58
2026	Steamer	PROJ	7.90	4.43	1.78	1.19	19.8%	11.1%	8.7%	.253	1.48	.296	72.1%			4.70
2026	ZiPS	PROJ	7.91	4.64	1.71	1.09	19.6%	11.5%	8.1%	.246	1.48	.289	71.4%			4.59
2026	OOPSY	PROJ	7.38	5.00	1.48	1.17	17.8%	12.1%	5.7%	.258	1.59	.295	70.3%			5.02
2026	Steamer	ROS	7.91	4.65	1.70	1.17	19.8%	11.6%	8.1%	.252	1.50	.295	72.1%			4.70

Season	Team	Level	K/9	BB/9	K/BB	HR/9	K%	BB%	K-BB%	AVG	WHIP	BABIP	LOB%	ERA-	FIP-	FIP
2019	SEA	R	13.85	3.46	4.00	0.00	37.7%	9.4%	28.3%	.208	1.15	.357	86.7%	32	54	2.34
2019	SEA	A+	20.25	0.00	3.00	0.00	42.9%	0.0%	42.9%	.429	2.25	.750	33.3%	171	-22	-0.84
2019	SEA	MiLB	14.44	3.14	4.60	0.00	38.3%	8.3%	30.0%	.236	1.26	.406	77.8%	45	47	2.05
2021	SEA	AA	14.86	7.53	1.97	0.63	39.0%	19.8%	19.2%	.090	1.14	.143	74.8%	52	89	3.74
2022	SEA	AA	14.38	4.79	3.00	0.76	37.7%	12.6%	25.2%	.191	1.23	.310	80.9%	50	70	3.34
2022	SFG	AAA	14.06	9.56	1.47	1.13	34.2%	23.3%	11.0%	.145	1.56	.214	51.7%	164	111	5.73
2022	---	MiLB	14.28	6.27	2.28	0.87	36.6%	16.1%	20.5%	.177	1.34	.283	70.3%	85	83	4.08
2022	SEA	ST	6.75	6.75	1.00	0.00	16.7%	16.7%	0.0%	.200	1.50	.250	100.0%	0	88	4.41
2023	SFG	CPX	6.00	6.00	1.00	0.00	20.0%	20.0%	0.0%	.125	1.00	.167	66.7%	51	93	5.61
2023	SFG	AA	15.75	4.50	3.50	0.00	41.2%	11.8%	29.4%	.214	1.25	.429	66.7%	107	48	2.03
2023	SFG	MiLB	11.57	5.14	2.25	0.00	33.3%	14.8%	18.5%	.182	1.14	.308	66.7%	83	67	3.56
2023	SFG	ST	9.00	0.00	1.00	9.00	16.7%	0.0%	16.7%	.333	2.00	.250	100.0%	184	313	14.81
2025	SFG	AA	9.92	6.89	1.44	0.83	24.0%	16.7%	7.3%	.248	1.71	.326	71.4%	109	119	4.58
2026	Steamer	PROJ	7.90	4.43	1.78	1.19	19.8%	11.1%	8.7%	.253	1.48	.296	72.1%			4.70
2026	ZiPS	PROJ	7.91	4.64	1.71	1.09	19.6%	11.5%	8.1%	.246	1.48	.289	71.4%			4.59
2026	OOPSY	PROJ	7.38	5.00	1.48	1.17	17.8%	12.1%	5.7%	.258	1.59	.295	70.3%			5.02
2026	Steamer	ROS	7.91	4.65	1.70	1.17	19.8%	11.6%	8.1%	.252	1.50	.295	72.1%			4.70

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training

Season	Team	Level	Age	W	L	G	IP	H	R	ER	HR	BB	SO	K/9	BB/9	K/BB	HR/9	AVG	WHIP	BABIP	LOB%	ERA	FIP	WAR
2026	ZiPS	PROJ	30	1	2	29	33.0	32	18	17	4	17	29	7.91	4.64	1.71	1.09	.246	1.48	.289	71.4%	4.64	4.59	-0.1
2027	ZiPS	PROJ	31	2	2	32	36.7	37	20	19	5	19	31	7.60	4.66	1.63	1.23	.255	1.53	.294	73.5%	4.66	4.85	-0.3
2028	ZiPS	PROJ	32	2	2	33	39.0	40	22	21	5	21	32	7.38	4.85	1.52	1.15	.256	1.56	.294	72.2%	4.85	4.85	-0.3

Season	Team	Level	Age	W	L	G	IP	H	R	ER	HR	BB	SO	K/9	BB/9	K/BB	HR/9	AVG	WHIP	BABIP	LOB%	ERA	FIP	WAR
2026	ZiPS	PROJ	30	1	2	29	33.0	32	18	17	4	17	29	7.91	4.64	1.71	1.09	.246	1.48	.289	71.4%	4.64	4.59	-0.1
2027	ZiPS	PROJ	31	2	2	32	36.7	37	20	19	5	19	31	7.60	4.66	1.63	1.23	.255	1.53	.294	73.5%	4.66	4.85	-0.3
2028	ZiPS	PROJ	32	2	2	33	39.0	40	22	21	5	21	32	7.38	4.85	1.52	1.15	.256	1.56	.294	72.2%	4.85	4.85	-0.3