Justus Sheffield

#33 - Relief Pitcher

Seattle Mariners

Bats / Throws	Left / Left
Date of Birth	5/13/1996 (26)
Height, Weight	5'10", 224 lb
Hometown	Tullahoma, TN

2022 Season Stats

Needs more playing time to qualify

MLB Rank MLB Average

	Sv	IP	ERA	WHIP	K%	BB%	CSW%				FB MPH	SwStr%	HC%	GB%	xERA	xwOBA
	0	6.2	0.00	0.60	13.0%	8.7%	26.3%				91.9	5.0%	43.5%	77.8%	2.02	.222

	197^th 3 Sv	- 42 IP	1^st 3.99 ERA	2^nd 1.30 WHIP	339^th 23.6% K%	158^th 9.2% BB%	294^th 29.2% CSW%				257^th 93.5 FB MPH	350^th 12.8% SwStr%	- 24.7% HC%	1^st 45.5% GB%	5^th 3.97 xERA	5^th .306 xwOBA

Articles

6/18/2022Starting Pitcher Streamer Rankings - 6/18 & 6/19Nick Pollack

6/17/2022Starting Pitcher Streamer Rankings - 6/17 & 6/18Nick Pollack

2/8/2022Top 200 Starting Pitchers For 2022 Fantasy Baseball: 101-200Nick Pollack

10/8/2021Where My Darts LandedBen Palmer

5/16/2021The 10 Nastiest Pitches from SaturdayBenjamin Haller

See More Articles

Projection

No projection available for this season

View All Player Projections

Stats Glossary

Overview

Show 2022 MLB Average

Year	Team	G	GS	IP	W	L	ERA	xERA	FIP	xFIP	WHIP	H/9	K%	BB%	BABIP	xBABIP	HC%	GB%	HR/FB%	LOB%	SwStr%	CSW%
2018	NYY	3	0	2.2	0	0	10.13	1.48	13.16	7.25	2.63	16.4	0.0%	21.4%	.300	.065	0.0%	100.0%	-	71.4%	1.8%	21.1%
2019	SEA	8	7	36.0	0	1	5.50	2.19	4.72	4.41	1.72	11.0	22.0%	10.7%	.379	.280	20.7%	56.1%	38.5%	74.1%	13.7%	29.7%
2020	SEA	10	10	55.1	4	3	3.58	4.12	3.17	4.26	1.30	8.5	20.7%	8.6%	.314	.317	31.5%	54.7%	4.8%	72.0%	8.8%	27.3%
2021	SEA	21	15	80.1	7	8	6.83	6.17	5.67	5.21	1.84	11.8	16.4%	11.2%	.351	.319	33.6%	50.9%	18.7%	63.0%	8.8%	25.5%
2022	SEA	5	0	6.2	0	0	0.00	2.02	3.12	4.18	0.60	2.9	13.0%	8.7%	.111	.232	43.5%	77.8%	0.0%	100.0%	5.0%	26.3%
RP MLB AVG		40	0	42.0	3	2	3.99	3.97	3.90	3.92	1.30	8.2	23.6%	9.3%	.292	.279	24.6%	45.4%	11.8%	72.2%	12.8%	29.2%
5 Years		47	32	181.0	11	12	5.37	0.00	0.00	0.00	1.62	10.3	18.4%	10.5%	.337	.310	31.1%	53.8%	16.4%	68.4%	9.6%	26.8%

Repertoire

Sinker | 49%
Slider | 44%
Changeup | 8%
Curveball | 0%
Four-Seamer | 0%
All Pitches

2018 2019 2020 2021 2022 All

Show 2022 MLB Average

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	91.9	47.7%	20.3%	51.9%	5.2%	22.4%	27.6%	61.9%	55.2%	58.4%	19.5%	.304	.346	.355	6.7%	.323	.375	34.6%	1,949
2021	92.3	43.4%	16.6%	52.8%	4.2%	22.7%	27.0%	62.7%	55.2%	56.7%	24.4%	.348	.433	.347	19.4%	.331	.434	37.7%	2,044
2022	91.9	48.8%	16.7%	53.8%	0.0%	23.1%	23.1%	61.5%	56.4%	90.9%	9.1%	.167	.225	.182	0.0%	.295	.323	50.0%	1,964
RP MLB AVG	93.5	30.5%	27.3%	49.6%	7.5%	19.9%	27.4%	65.8%	58.6%	55.2%	23.7%	.298	.359	.328	14.7%	.279	.348	29.8%	2,152

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	.323	.375	.375	.385	34.6%	2.6%	42.9%	30.8%	89.8	84.1	4.2	9.2	4.6	1.3	5.4	5.9	1,949
2021	.331	.434	.321	.413	37.7%	10.2%	43.3%	32.9%	91.9	90.1	4.9	9.1	4.7	1.0	5.4	5.9	2,044
2022	.295	.323	.322	.286	50.0%	0.0%	45.5%	35.7%	91.3	94.4	-2.2	9.3	5.0	1.1	5.4	6.1	1,964
RP MLB AVG	.279	.348	.306	.363	29.8%	6.6%	36.7%	26.4%	88.5	86.1	5.4	9.0	5.3	-0.7	5.5	6.3	2,152

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	420	107	25	2	0	1	15	13	2	1	260	160	.304	.359	.346
2021	638	167	33	9	0	6	11	29	0	0	400	238	.348	.543	.433
2022	39	14	2	0	0	0	1	2	0	0	24	15	.167	.167	.225
RP MLB AVG	134	36	7	1	0	1	5	3	1	0	89	45	.298	.442	.359

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	58.4%	22.1%	19.5%	3.9%	6.7%	39.0%	37.7%	23.4%	16.0%	6.5%	37.7%	13.0%	29.9%	10.4%	37.7%
2021	56.7%	18.9%	24.4%	3.9%	19.4%	39.4%	35.4%	25.2%	15.8%	3.9%	38.6%	14.2%	26.0%	7.1%	34.6%
2022	90.9%	0.0%	9.1%	0.0%	0.0%	54.5%	9.1%	36.4%	10.3%	9.1%	36.4%	9.1%	45.5%	0.0%	27.3%
RP MLB AVG	55.2%	21.2%	23.7%	5.8%	14.7%	37.4%	34.2%	28.4%	17.6%	5.3%	40.2%	17.6%	25.3%	5.0%	32.9%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	34.6%	2.6%	42.9%	30.8%	.304	.346	.355	.364	.323	.375	.375	.385	89.8	84.1	4.2
2021	37.7%	10.2%	43.3%	32.9%	.348	.433	.347	.378	.331	.434	.321	.413	91.9	90.1	4.9
2022	50.0%	0.0%	45.5%	35.7%	.167	.225	.182	.182	.295	.323	.322	.286	91.3	94.4	-2.2
RP MLB AVG	29.8%	6.6%	36.7%	26.4%	.298	.359	.328	.353	.279	.348	.306	.363	88.5	86.1	5.4

Year	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	Whiff%	Swing%	Con%	O-Con%	Z-Con%	ECS%	2-Str O-Sw%	F-Str%	TF-Str%
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	20.3%	51.9%	5.2%	22.4%	27.6%	61.9%	55.2%	13.3%	39.5%	86.7%	68.3%	92.8%	27.0%	16.5%	58.5%	50.4%
2021	16.6%	52.8%	4.2%	22.7%	27.0%	62.7%	55.2%	10.6%	40.0%	89.4%	90.0%	89.3%	27.0%	8.8%	63.6%	49.2%
2022	16.7%	53.8%	0.0%	23.1%	23.1%	61.5%	56.4%	0.0%	38.5%	100.0%	100.0%	100.0%	13.0%	0.0%	50.0%	25.0%
RP MLB AVG	27.3%	49.6%	7.5%	19.9%	27.4%	65.8%	58.6%	16.4%	45.9%	83.6%	74.2%	88.2%	23.1%	21.8%	60.5%	46.5%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	41.0%	23.6%	35.5%	32.6%	29.3%	38.1%	7.4%	43.3%	33.1%	64.3%	31.0%	20.2%	51.9%	13.3%	17.6%
2021	31.3%	29.0%	39.7%	35.0%	29.3%	35.7%	8.8%	45.3%	25.7%	62.2%	38.2%	17.9%	52.8%	18.1%	9.6%
2022	33.3%	25.6%	41.0%	15.4%	38.5%	46.2%	10.3%	51.3%	23.1%	59.0%	56.4%	7.7%	53.8%	30.4%	33.3%
RP MLB AVG	48.5%	25.6%	25.9%	27.7%	28.7%	43.5%	7.2%	38.9%	35.6%	62.3%	33.3%	21.2%	49.6%	17.9%	18.3%

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	84.3	5.3%	100.0%	66.7%	0.0%	33.3%	33.3%	100.0%	100.0%	100.0%	0.0%	.000	.000	.000	-	.065	.057	0.0%	2,478
2019	84.4	16.9%	27.1%	38.6%	18.4%	7.9%	26.3%	54.4%	47.4%	42.9%	21.4%	.333	.372	.571	0.0%	.266	.313	21.4%	2,519
2020	81.9	33.9%	35.0%	40.6%	13.8%	13.8%	27.5%	63.1%	58.4%	44.4%	33.3%	.189	.219	.311	0.0%	.169	.216	20.7%	2,507
2021	81.7	32.1%	36.8%	35.0%	15.3%	9.3%	24.6%	60.8%	54.9%	35.0%	40.0%	.228	.306	.288	21.9%	.234	.311	24.1%	2,564
2022	81.1	43.8%	23.8%	40.0%	11.4%	17.1%	28.6%	54.3%	54.3%	60.0%	40.0%	.000	.000	.000	0.0%	.029	.027	28.6%	2,415
RP MLB AVG	84.2	33.8%	31.9%	40.6%	16.1%	15.2%	31.2%	61.5%	56.6%	41.5%	37.1%	.216	.281	.276	13.6%	.207	.278	20.3%	2,414

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2018	.065	.057	.065	.057	0.0%	0.0%	0.0%	0.0%	72.0	-	-22.0	0.4	0.1	1.4	5.4	5.3	2,478
2019	.266	.313	.456	.430	21.4%	0.0%	50.0%	25.0%	92.2	92.6	11.7	0.4	0.0	1.6	5.5	5.1	2,519
2020	.169	.216	.274	.285	20.7%	2.2%	42.2%	23.2%	90.7	84.2	18.5	2.7	-0.5	1.4	5.5	5.8	2,507
2021	.234	.311	.297	.456	24.1%	13.8%	41.3%	24.8%	91.9	90.7	19.9	3.8	-1.4	1.2	5.5	5.8	2,564
2022	.029	.027	.040	.038	28.6%	0.0%	0.0%	0.0%	90.4	88.4	1.8	5.6	-1.3	1.3	5.6	5.9	2,415
RP MLB AVG	.207	.278	.262	.356	20.3%	7.1%	35.8%	22.5%	86.1	86.0	15.1	3.7	1.1	-0.9	5.6	6.2	2,414

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	3	2	0	0	0	0	0	0	0	0	3	0	.000	.000	.000
2019	114	28	6	2	0	0	10	4	0	0	62	52	.333	.417	.372
2020	298	82	12	2	0	0	30	6	1	0	188	110	.189	.216	.219
2021	472	133	12	9	0	7	46	3	4	4	287	185	.228	.472	.306
2022	35	7	0	0	0	0	2	0	0	0	19	16	.000	.000	.000
RP MLB AVG	193	48	6	2	0	1	15	3	1	1	121	71	.216	.367	.281

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	100.0%	0.0%	0.0%	0.0%	-	0.0%	100.0%	0.0%	0.0%	0.0%	100.0%	0.0%	0.0%	0.0%	0.0%
2019	42.9%	35.7%	21.4%	0.0%	0.0%	50.0%	21.4%	28.6%	15.8%	0.0%	21.4%	28.6%	50.0%	0.0%	57.1%
2020	44.4%	22.2%	33.3%	17.8%	0.0%	53.3%	37.8%	8.9%	20.5%	0.0%	28.9%