Zac Grotz

Relief Pitcher

Bats / Throws	Right / Right
Date of Birth	2/17/1993 (30)
Height, Weight	6'2", 195 lb
Hometown	San Mateo, CA

2020 Season Stats

Needs more playing time to qualify

MLB Rank MLB Average

	Sv	IP	ERA	WHIP	K%	BB%	CSW%
	-	-	-	-	-	-	-

	1 Sv	17 IP	4.47 ERA	1.36 WHIP	24.3% K%	10.3% BB%	29.4% CSW%

	FB MPH	SwStr%	HC%	GB%	PLV	xERA
	-	-	-	-	-	-

	93.4 FB MPH	12.7% SwStr%	23.7% HC%	44.6% GB%	5.00 PLV	4.56 xERA

Articles

12/6/2019Player Profiles 2020: Seattle Mariners BullpenAndy Patton

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Stats Glossary

Overview

Show 2020 MLB Percentile | Show 2020 MLB Average

Year	Team	G	GS	IP	W	L	ERA	xERA	FIP	xFIP	WHIP	H/9	K%	BB%	BABIP	HC%	GB%	HR/9	HR/FB%	LOB%	SwStr%	CSW%	PLV
2019	SEA	14	0	17.1	1	0	4.15	-	2.69	-	1.27	7.3	24.7%	11.0%	.304	-	-	0.00	-	60.9%	8.7%	28.4%	-
2020	SEA	5	0	7.1	0	0	14.73	13.83	15.72	10.71	3.00	13.5	8.7%	23.9%	.304	26.1%	37.0%	4.91	50.0%	68.6%	6.9%	26.7%	4.58
RP MLB Percentile		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG		16	0	17.0	1	1	4.47	4.56	4.50	4.47	1.36	8.3	24.3%	10.3%	.289	23.7%	44.6%	1.29	15.7%	73.4%	12.7%	29.4%	5.00
2 Years		19	0	24.2	1	0	7.30	-	-	-	1.78	9.1	18.5%	16.0%	.304	16.4%	37.0%	1.46	50.0%	64.5%	8.0%	27.7%	4.58

Repertoire

Sinker | 52%
Splitter | 20%
Curveball | 18%
Slider | 9%
Four-Seamer | 1%
All Pitches

2019 2020 All

Show 2020 MLB Percentile | Show 2020 MLB Average

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2019	91.5	2.0%	-	-	0.0%	0.0%	0.0%	66.7%	50.0%	-	-	.333	.390	.333	-	-	-	-	-
2020	91.6	52.5%	14.5%	41.5%	1.9%	27.4%	29.2%	52.8%	49.1%	38.5%	23.1%	.308	.459	.308	0.0%	.398	.533	21.7%	2,021
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	92.8	32.5%	23.9%	45.4%	7.8%	19.2%	27.0%	61.4%	55.1%	51.3%	23.9%	.296	.382	.329	20.2%	.286	.369	29.8%	2,172

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	.398	.533	.363	.457	21.7%	7.7%	38.5%	21.7%	90.4	86.2	10.9	8.7	5.1	-2.4	4.7	6.5	2,021
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.286	.369	.316	.385	29.8%	7.4%	45.2%	31.4%	88.5	86.9	6.7	8.6	6.0	-0.7	5.5	6.3	2,172

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2019	6	4	1	0	0	0	0	1	0	0	4	2	.333	.333	.390
2020	106	23	2	2	0	0	1	8	1	0	56	50	.308	.462	.459
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	70	18	3	1	0	0	3	2	0	0	45	25	.296	.477	.382

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2019	-	-	-	-	-	-	-	-	16.7%	-	-	-	-	-	-
2020	38.5%	38.5%	23.1%	7.7%	0.0%	7.7%	53.8%	38.5%	11.3%	0.0%	38.5%	23.1%	30.8%	0.0%	46.2%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	51.3%	24.9%	23.9%	5.3%	20.2%	35.3%	36.5%	28.2%	16.5%	5.0%	37.6%	17.7%	27.6%	4.8%	36.7%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2019	-	-	-	-	.333	.390	.333	.333	-	-	-	-	-	-	-
2020	21.7%	7.7%	38.5%	21.7%	.308	.459	.308	.308	.398	.533	.363	.457	90.4	86.2	10.9
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	29.8%	7.4%	45.2%	31.4%	.296	.382	.329	.362	.286	.369	.316	.385	88.5	86.9	6.7

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%
2019	-	-	0.0%	0.0%	0.0%	66.7%	50.0%	0.0%	66.7%	100.0%	-	-	0.0%	-	100.0%	0.0%
2020	14.5%	41.5%	1.9%	27.4%	29.2%	52.8%	49.1%	7.4%	25.5%	92.6%	88.9%	94.4%	40.4%	16.7%	48.1%	48.1%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	23.9%	45.4%	7.8%	19.2%	27.0%	61.4%	55.1%	18.5%	42.1%	81.5%	71.0%	85.8%	22.9%	27.2%	59.4%	47.2%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2019	-	-	-	-	-	-	-	-	-	50.0%	0.0%	50.0%	-	66.7%	0.0%
2020	23.6%	17.9%	58.5%	17.9%	34.9%	47.2%	4.7%	30.2%	51.9%	53.8%	17.9%	28.3%	41.5%	8.8%	3.3%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	48.6%	24.2%	27.2%	26.7%	27.7%	45.6%	6.6%	36.2%	39.7%	61.6%	17.0%	21.4%	45.4%	15.6%	18.1%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2019	6	-	-	-	-	-	-	-	-	-
2020	106	4.52	479	41.5%	17.0%	41.5%	0.0%	0.7	9.35	-2
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	70	4.80	343	40.7%	18.7%	40.5%	0.2%	0.2	-	+0

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2019	82.2	14.1%	-	-	11.9%	7.1%	19.0%	57.1%	52.4%	-	-	.250	.218	.286	-	-	-	-	-
2020	82.1	19.8%	40.0%	25.0%	12.5%	0.0%	12.5%	55.0%	50.0%	50.0%	33.3%	.222	.418	.200	50.0%	.270	.454	25.0%	1,089
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	85.1	19.6%	35.4%	33.1%	14.2%	7.4%	21.6%	57.7%	50.2%	56.4%	24.0%	.274	.334	.361	25.3%	.211	.282	18.2%	1,470

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	.270	.454	.292	.549	25.0%	0.0%	33.3%	16.7%	85.6	86.4	8.7	6.2	-1.0	-2.5	4.7	6.6	1,089
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.211	.282	.271	.353	18.2%	5.3%	44.9%	29.7%	84.4	84.9	3.8	5.9	3.5	-1.2	5.8	6.4	1,470

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2019	42	8	2	0	0	0	1	0	0	1	24	18	.250	.250	.218
2020	40	12	1	0	0	1	3	1	2	1	22	18	.222	.556	.418
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	46	13	2	1	0	0	4	1	0	0	26	19	.274	.432	.334

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2019	-	-	-	-	-	-	-	-	21.4%	-	-	-	-	-	-
2020	50.0%	16.7%	33.3%	16.7%	50.0%	66.7%	33.3%	0.0%	27.5%	16.7%	33.3%	16.7%	16.7%	16.7%	33.3%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	56.4%	19.6%	24.0%	6.7%	25.3%	50.8%	34.9%	14.2%	16.3%	4.3%	43.9%	16.0%	23.5%	7.0%	32.3%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2019	-	-	-	-	.250	.218	.286	.286	-	-	-	-	-	-	-
2020	25.0%	0.0%	33.3%	16.7%	.222	.418	.200	.333	.270	.454	.292	.549	85.6	86.4	8.7
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	18.2%	5.3%	44.9%	29.7%	.274	.334	.361	.395	.211	.282	.271	.353	84.4	84.9	3.8

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%
2019	-	-	11.9%	7.1%	19.0%	57.1%	52.4%	23.8%	50.0%	76.2%	-	-	15.0%	-	25.0%	25.0%
2020	40.0%	25.0%	12.5%	0.0%	12.5%	55.0%	50.0%	22.7%	55.0%	77.3%	58.3%	100.0%	0.0%	29.2%	33.3%	33.3%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	35.4%	33.1%	14.2%	7.4%	21.6%	57.7%	50.2%	28.4%	50.3%	71.6%	61.7%	82.0%	10.1%	36.0%	50.0%	42.7%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2019	-	-	-	-	-	-	-	-	-	47.6%	4.8%	47.6%	-	5.0%	5.0%
2020	50.0%	17.5%	32.5%	0.0%	17.5%	82.5%	0.0%	45.0%	37.5%	37.5%	2.5%	60.0%	25.0%	6.7%	12.5%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	48.6%	22.5%	28.9%	12.9%	19.4%	67.7%	5.7%	28.5%	49.0%	52.4%	6.7%	40.9%	33.1%	18.8%	17.6%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2019	42	-	-	-	-	-	-	-	-	-
2020	40	4.98	199	45.0%	22.5%	32.5%	12.5%	1.9	6.91	+0
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	46	5.13	238	44.5%	17.3%	38.1%	6.4%	0.8	-	+1

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2019	80.9	2.3%	-	-	14.3%	14.3%	28.6%	71.4%	71.4%	-	-	.000	.000	.000	-	-	-	-	-
2020	81.5	17.8%	23.8%	41.7%	11.1%	22.2%	33.3%	58.3%	47.2%	25.0%	25.0%	1.000	1.121	1.000	200.0%	.612	.848	42.9%	2,306
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	78.6	26.6%	26.9%	38.0%	11.2%	18.6%	29.7%	57.0%	51.8%	42.7%	34.2%	.246	.319	.307	17.1%	.241	.314	22.7%	2,471

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	.612	.848	.453	.952	42.9%	25.0%	75.0%	42.9%	93.1	97.2	3.8	4.0	0.0	-2.6	4.7	6.5	2,306
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	.241	.314	.288	.386	22.7%	5.9%	47.8%	32.4%	86.7	86.4	12.7	4.4	-2.7	-0.8	5.9	6.2	2,471

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2019	7	1	0	0	0	0	0	0	0	1	5	2	.000	.000	.000
2020	36	7	2	0	0	2	0	2	1	0	21	15	1.000	2.500	1.121
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	42	9	1	0	0	0	3	1	0	0	24	18	.246	.446	.319

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2019	-	-	-	-	-	-	-	-	28.6%	-	-	-	-	-	-
2020	25.0%	50.0%	25.0%	0.0%	200.0%	100.0%	0.0%	0.0%	13.9%	0.0%	25.0%	0.0%	0.0%	50.0%	75.0%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	42.7%	23.1%	34.2%	8.5%	17.1%	48.9%	32.2%	18.9%	12.5%	4.5%	30.4%	26.2%	26.1%	7.0%	37.2%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2019	-	-	-	-	.000	.000	.000	.000	-	-	-	-	-	-	-
2020	42.9%	25.0%	75.0%	42.9%	1.000	1.121	1.000	1.000	.612	.848	.453	.952	93.1	97.2	3.8
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	22.7%	5.9%	47.8%	32.4%	.246	.319	.307	.354	.241	.314	.288	.386	86.7	86.4	12.7

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%
2019	-	-	14.3%	14.3%	28.6%	71.4%	71.4%	25.0%	57.1%	75.0%	-	-	20.0%	-	50.0%	50.0%
2020	23.8%	41.7%	11.1%	22.2%	33.3%	58.3%	47.2%	30.8%	36.1%	69.2%	40.0%	87.5%	32.0%	20.0%	33.3%	33.3%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	26.9%	38.0%	11.2%	18.6%	29.7%	57.0%	51.8%	29.9%	38.4%	70.1%	51.1%	85.8%	24.9%	32.4%	54.3%	45.9%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2019	-	-	-	-	-	-	-	-	-	71.4%	14.3%	14.3%	-	20.0%	0.0%
2020	25.0%	27.8%	47.2%	11.1%	22.2%	66.7%	8.3%	22.2%	50.0%	69.4%	2.8%	27.8%	41.7%	12.0%	0.0%
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	30.2%	24.8%	45.0%	18.8%	19.4%	61.8%	5.1%	29.9%	45.3%	63.7%	5.7%	30.6%	38.0%	11.3%	20.2%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2019	7	-	-	-	-	-	-	-	-	-
2020	36	4.00	144	30.6%	16.7%	52.8%	-22.2%	4.6	12.06	+1
RP MLB Percentile	-	-	-	-	-	-	-	-	-	-
RP MLB AVG	42	4.94	209	41.8%	19.3%	38.9%	2.9%	0.3	-	+0

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2019	86.3	1.3%	-	-	0.0%	50.0%	50.0%	75.0%	75.0%