J.A. Happ

Starting Pitcher

Bats / Throws	Left / Left
Date of Birth	10/19/1982 (40)
Height, Weight	6'5", 205 lb
Hometown	Peru, IL

2021 Season Stats

Needs more playing time to qualify

MLB Rank MLB Average

	W-L	IP	ERA	WHIP	K%	BB%	CSW%
	-	-	-	-	-	-	-

	6 W	112 IP	4.48 ERA	1.30 WHIP	22.4% K%	8.0% BB%	28.5% CSW%

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

	93.1 FB MPH	11.9% SwStr%	26.8% HC%	44.8% GB%	4.90 PLV	4.47 xERA

Articles

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5/10/2021Category Power Rankings: Week 6Colin Ward

5/2/2021MLB Week 5 FAAB InsightsKevin Hasting

See More Articles

Stats Glossary

Overview

Show 2021 MLB Percentile | Show 2021 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
2018	TOR/NYY	31	31	177.2	17	6	3.65	-	3.98	-	1.13	7.6	26.3%	7.0%	.273	-	-	1.37	-	74.9%	11.5%	28.0%	-
2019	NYY	31	30	161.1	12	8	4.91	-	5.23	-	1.30	8.9	20.6%	7.2%	.281	-	-	1.90	-	75.7%	11.4%	26.0%	-
2020	NYY	9	9	49.1	2	2	3.47	3.52	4.57	4.42	1.05	6.8	21.4%	7.7%	.227	22.7%	47.4%	1.46	17.0%	81.3%	10.8%	26.2%	4.95
2021	STL/MIN	30	30	152.1	10	8	5.79	5.42	5.14	5.00	1.48	10.5	18.2%	7.2%	.315	30.8%	37.3%	1.77	15.8%	68.8%	9.4%	24.2%	4.75
SP MLB Percentile		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG		21	21	112.0	6	7	4.48	4.47	4.46	4.43	1.30	8.7	22.4%	8.0%	.292	26.8%	44.8%	-	15.8%	72.8%	11.9%	28.5%	4.90
4 Years		101	100	540.2	41	24	4.61	-	-	-	1.27	8.7	21.8%	7.2%	.285	19.0%	39.5%	1.65	41.8%	73.6%	10.8%	26.2%	4.80

Repertoire

Four-Seamer | 54%
Sinker | 19%
Slider | 15%
Changeup | 10%
Curveball | 1%
Cutter | 0%
All Pitches

2018 2019 2020 2021 All

Show 2021 MLB Percentile | Show 2021 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	92.3	9.3%	-	-	13.4%	19.0%	32.4%	69.4%	66.9%	-	-	.140	.318	.160	-	-	-	-	-
2019	92.0	23.0%	-	-	12.9%	20.2%	33.1%	68.5%	63.7%	-	-	.250	.389	.270	-	-	-	-	-
2020	91.5	44.6%	19.1%	50.7%	9.1%	21.9%	31.1%	63.5%	59.8%	25.6%	55.8%	.210	.338	.225	16.7%	.187	.293	22.2%	2,362
2021	91.0	54.2%	25.5%	49.2%	9.5%	19.3%	28.7%	65.9%	60.4%	26.9%	49.8%	.267	.377	.295	18.3%	.261	.379	30.5%	2,300
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	93.1	40.9%	25.3%	51.3%	9.6%	18.1%	27.7%	65.4%	59.7%	35.9%	40.5%	.268	.354	.299	15.4%	.269	.361	30.5%	2,245

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	.187	.293	.231	.304	22.2%	4.7%	26.7%	16.2%	87.5	84.1	27.1	5.0	10.4	1.7	6.0	6.2	2,362
2021	.261	.379	.283	.453	30.5%	12.3%	45.5%	29.5%	91.8	90.3	24.1	5.0	10.0	1.6	6.0	6.1	2,300
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	.269	.361	.298	.408	30.5%	9.9%	41.7%	28.7%	90.0	88.3	18.0	4.8	9.3	-0.5	5.8	6.3	2,245

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	284	63	1	2	1	3	22	12	1	0	197	87	.140	.400	.318
2019	619	142	11	9	0	10	36	18	4	0	424	195	.250	.575	.389
2020	351	74	6	3	0	4	18	10	1	0	223	128	.210	.452	.338
2021	1,448	339	41	17	1	20	77	41	1	2	954	494	.267	.534	.377
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	653	159	22	8	1	7	34	15	1	0	434	219	.268	.478	.354

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	-	-	-	-	-	-	-	-	27.1%	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	21.8%	-	-	-	-	-	-
2020	25.6%	18.6%	55.8%	18.6%	16.7%	37.8%	37.8%	24.4%	19.7%	9.3%	11.6%	51.2%	23.3%	0.0%	30.2%
2021	26.9%	23.3%	49.8%	16.4%	18.3%	30.9%	37.3%	31.8%	22.0%	2.3%	16.0%	36.1%	24.7%	8.7%	40.6%
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	35.9%	23.6%	40.5%	12.1%	15.4%	30.9%	37.5%	31.5%	20.9%	4.5%	23.0%	30.8%	24.3%	7.6%	38.6%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2018	-	-	-	-	.140	.318	.160	.250	-	-	-	-	-	-	-
2019	-	-	-	-	.250	.389	.270	.357	-	-	-	-	-	-	-
2020	22.2%	4.7%	26.7%	16.2%	.210	.338	.225	.295	.187	.293	.231	.304	87.5	84.1	27.1
2021	30.5%	12.3%	45.5%	29.5%	.267	.377	.295	.359	.261	.379	.283	.453	91.8	90.3	24.1
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	30.5%	9.9%	41.7%	28.7%	.268	.354	.299	.343	.269	.361	.298	.408	90.0	88.3	18.0

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	-	-	13.4%	19.0%	32.4%	69.4%	66.9%	26.6%	50.4%	73.4%	-	-	31.3%	-	67.6%	62.0%
2019	-	-	12.9%	20.2%	33.1%	68.5%	63.7%	26.8%	48.3%	73.2%	-	-	28.2%	-	67.3%	60.0%
2020	19.1%	50.7%	9.1%	21.9%	31.1%	63.5%	59.8%	21.9%	41.6%	78.1%	57.6%	84.1%	29.3%	20.8%	66.3%	58.7%
2021	25.5%	49.2%	9.5%	19.3%	28.7%	65.9%	60.4%	20.3%	46.6%	79.7%	66.5%	84.8%	26.7%	20.2%	63.8%	54.3%
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	25.3%	51.3%	9.6%	18.1%	27.7%	65.4%	59.7%	20.2%	47.3%	79.8%	69.7%	83.4%	23.1%	21.2%	62.7%	51.6%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2018	-	-	-	-	-	-	-	-	-	52.8%	10.2%	37.0%	-	9.3%	21.0%
2019	-	-	-	-	-	-	-	-	-	51.5%	16.5%	32.0%	-	11.0%	18.2%
2020	35.3%	26.5%	38.2%	58.7%	19.4%	21.9%	4.6%	31.9%	41.6%	58.4%	11.4%	30.2%	50.7%	11.7%	17.0%
2021	40.7%	27.2%	32.1%	45.6%	28.0%	26.4%	6.1%	27.6%	45.2%	57.3%	12.7%	30.0%	49.2%	11.1%	17.7%
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	32.9%	27.6%	39.4%	46.6%	28.0%	25.4%	7.9%	30.7%	41.7%	58.4%	13.7%	27.9%	51.3%	14.0%	16.9%

Year	P	PLV	Total PLV	QP%	AP%	BP%	Q-BP%	HP	PLA	Hit Luck
2018	284	-	-	-	-	-	-	-	-	-
2019	619	-	-	-	-	-	-	-	-	-
2020	351	5.00	1,754	44.2%	20.2%	35.6%	8.5%	-2.6	4.45	-6
2021	1,448	4.77	6,385	40.6%	18.2%	41.2%	-0.6%	2.9	4.97	-4
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	653	4.79	3,131	38.5%	21.1%	40.4%	-1.9%	-2.2	-	-4

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2018	90.8	2.4%	-	-	15.1%	15.1%	30.1%	72.6%	64.4%	-	-	.286	.324	.333	-	-	-	-	-
2019	89.4	8.5%	-	-	9.2%	13.5%	22.7%	62.0%	54.1%	-	-	.300	.354	.300	-	-	-	-	-
2020	89.3	21.5%	40.2%	45.6%	14.8%	7.7%	22.5%	69.2%	65.1%	75.7%	16.2%	.135	.190	.143	33.3%	.193	.244	17.9%	2,194
2021	89.0	18.9%	38.7%	38.0%	8.7%	10.3%	19.0%	64.0%	55.2%	50.4%	23.7%	.291	.304	.323	3.1%	.278	.319	30.2%	2,072
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	92.3	26.5%	25.4%	50.0%	7.2%	19.5%	26.8%	64.8%	57.9%	53.0%	25.7%	.298	.374	.313	18.5%	.283	.357	32.5%	2,127

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext	Spin
2018	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	.193	.244	.234	.306	17.9%	2.7%	27.0%	17.9%	85.8	88.9	-5.5	8.1	5.5	1.7	6.0	6.2	2,194
2021	.278	.319	.289	.342	30.2%	6.7%	35.6%	30.2%	88.5	88.0	6.5	8.4	5.3	1.7	6.0	6.1	2,072
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	.283	.357	.300	.374	32.5%	8.0%	40.1%	30.0%	89.4	86.7	7.0	8.6	6.3	-0.5	5.7	6.3	2,127

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2018	73	21	4	1	0	1	5	0	0	0	53	20	.286	.476	.324
2019	229	68	14	1	0	3	8	7	0	0	142	87	.300	.467	.354
2020	169	56	5	0	0	2	15	3	0	0	117	51	.135	.250	.190
2021	505	159	32	11	0	1	18	5	1	0	323	182	.291	.384	.304
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	307	84	14	4	0	3	12	8	1	0	203	104	.298	.484	.374

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2018	-	-	-	-	-	-	-	-	20.5%	-	-	-	-	-	-
2019	-	-	-	-	-	-	-	-	16.2%	-	-	-	-	-	-
2020	75.7%	8.1%	16.2%	0.0%	33.3%	56.8%	35.1%	8.1%	24.9%	2.7%	59.5%	10.8%	18.9%	5.4%	27.0%
2021	50.4%	25.9%	23.7%	4.4%	3.1%	37.0%	34.1%	28.9%	18.2%	2.2%	42.2%	20.0%	22.2%	6.7%	37.8%
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	53.0%	21.4%	25.7%	7.7%	18.5%	36.2%	37.3%	26.5%	18.1%	5.0%	38.1%	19.0%	24.5%	5.5%	33.7%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2018	-	-	-	-	.286	.324	.333	.375	-	-	-	-	-	-	-
2019	-	-	-	-	.300	.354	.300	.340	-	-	-	-	-	-	-
2020	17.9%	2.7%	27.0%	17.9%	.135	.190	.143	.189	.193	.244	.234	.306	85.8	88.9	-5.5
2021	30.2%	6.7%	35.6%	30.2%	.291	.304	.323	.328	.278	.319	.289	.342	88.5	88.0	6.5
SP MLB Percentile	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SP MLB AVG	32.5%	8.0%	40.1%	30.0%	.298	.374	.313	.351	.283	.357	.300	.374	89.4	86.7