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JD Hammer

Relief Pitcher

Colorado Rockies

Bats / Throws	Right / Right
Date of Birth	7/12/1994 (27)
Height, Weight	6'3", 202 lb
Hometown	Fort Collins, CO

2021 Season Stats

MLB Rank MLB Average

	Sv	IP	ERA	WHIP	K%	BB%	CSW%				FB MPH	SwStr%	HC%	GB%	xERA	xwOBA
	0	20.0	4.95	1.60	23.4%	11.7%	28.6%				94.0	10.1%	31.9%	47.5%	4.53	.342

	177^th 3 Sv	338^th 44 IP	253^rd 4.16 ERA	303^rd 1.33 WHIP	184^th 24.3% K%	253^rd 9.9% BB%	182^nd 29.0% CSW%				173^rd 93.9 FB MPH	309^th 12.8% SwStr%	329^th 24.4% HC%	136^th 44.9% GB%	232^nd 4.24 xERA	248^th .324 xwOBA

Articles

3/11/2022Best Free Agent Relief PitchersJames Schiano

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Projection

No projection available for this season

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Stats Glossary

Overview

Show 2021 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%
2019	PHI	20	0	19.0	1	0	3.79	5.39	5.10	5.46	1.42	7.1	15.9%	15.9%	.241	.305	23.1%	44.2%	14.3%	78.5%	9.2%	25.1%
2021	PHI	20	0	20.0	1	1	4.95	4.53	4.87	4.66	1.60	9.5	23.4%	11.7%	.321	.335	31.9%	47.5%	16.7%	77.2%	10.1%	28.6%
RP MLB AVG		42	0	44.0	3	2	4.16	4.24	4.14	4.18	1.33	8.1	24.5%	10.0%	.288	.295	24.2%	44.9%	13.6%	72.4%	12.8%	29.1%
2 Years		40	0	39.0	2	1	4.38	0.00	0.00	0.00	1.51	8.3	19.9%	13.6%	.282	.321	27.9%	45.9%	15.6%	77.8%	9.7%	27.1%

Repertoire

Four-Seamer | 59%
Slider | 38%
Sinker | 2%
Cutter | 1%
All Pitches

2019 2021 All

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
2019	94.3	46.2%	20.4%	40.4%	7.7%	17.9%	25.6%	55.1%	50.0%	41.7%	12.5%	.296	.449	.304	33.3%	.364	.483	29.7%	2,230
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	94.0	59.3%	25.6%	49.6%	9.6%	19.6%	29.2%	63.8%	57.9%	45.7%	28.6%	.298	.405	.344	30.0%	.295	.396	35.7%	2,295
RP MLB AVG	93.9	47.5%	25.3%	50.6%	10.9%	16.8%	27.7%	64.7%	59.4%	37.1%	40.5%	.253	.343	.298	13.6%	.260	.360	27.5%	2,285

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2019	.364	.483	.382	.406	29.7%	4.2%	50.0%	32.4%	94.9	92.6	14.4	0.8	1.4	-1.9	6.2	5.9	2,230
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	.295	.396	.359	.339	35.7%	5.7%	48.6%	30.4%	93.1	89.8	14.9	7.2	9.8	-2.0	5.9	6.0	2,295
RP MLB AVG	.260	.360	.299	.305	27.5%	8.9%	39.4%	25.3%	90.0	88.2	17.7	4.7	9.2	-0.7	5.7	6.4	2,285

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2019	156	37	3	3	1	1	3	10	0	0	86	70	.296	.593	.449
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	240	56	9	2	0	3	12	8	1	0	153	87	.298	.532	.405
RP MLB AVG	292	72	9	3	0	2	17	9	1	0	190	101	.253	.434	.343

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2019	41.7%	45.8%	12.5%	4.2%	33.3%	41.7%	25.0%	33.3%	14.1%	0.0%	25.0%	25.0%	37.5%	8.3%	50.0%
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	45.7%	25.7%	28.6%	11.4%	30.0%	42.9%	22.9%	34.3%	20.0%	2.9%	28.6%	20.0%	31.4%	11.4%	42.9%
RP MLB AVG	37.1%	22.4%	40.5%	12.5%	13.6%	38.0%	22.9%	39.3%	21.0%	4.0%	25.2%	31.3%	23.6%	7.0%	36.8%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2019	29.7%	4.2%	50.0%	32.4%	.296	.449	.304	.333	.364	.483	.382	.406	94.9	92.6	14.4
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	35.7%	5.7%	48.6%	30.4%	.298	.405	.344	.400	.295	.396	.359	.339	93.1	89.8	14.9
RP MLB AVG	27.5%	8.9%	39.4%	25.3%	.253	.343	.298	.336	.260	.360	.299	.305	90.0	88.2	17.7

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	20.4%	40.4%	7.7%	17.9%	25.6%	55.1%	50.0%	20.7%	37.2%	79.3%	68.4%	84.6%	22.6%	27.9%	60.0%	48.6%
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	25.6%	49.6%	9.6%	19.6%	29.2%	63.8%	57.9%	21.7%	44.2%	78.3%	71.0%	81.3%	26.0%	21.9%	58.3%	54.2%
RP MLB AVG	25.3%	50.6%	10.9%	16.8%	27.7%	64.7%	59.4%	22.6%	47.9%	77.4%	67.1%	81.1%	21.0%	20.8%	60.3%	50.1%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2019	30.1%	28.2%	41.7%	64.1%	17.9%	17.9%	5.8%	25.6%	46.2%	59.6%	32.1%	27.6%	40.4%	10.8%	7.0%
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	35.4%	26.7%	37.9%	47.9%	28.8%	23.3%	7.5%	25.4%	47.9%	52.9%	37.5%	30.4%	49.6%	11.0%	16.4%
RP MLB AVG	33.8%	27.2%	39.0%	46.3%	27.3%	26.4%	7.7%	29.5%	43.3%	55.2%	32.6%	28.5%	50.6%	13.1%	18.7%

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2019	84.6	39.6%	25.0%	43.3%	8.2%	17.2%	25.4%	61.9%	56.7%	46.4%	39.3%	.212	.256	.222	9.1%	.231	.292	19.4%	2,464
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	82.7	37.8%	24.7%	36.6%	11.1%	15.7%	26.8%	52.9%	48.4%	52.2%	30.4%	.212	.240	.304	0.0%	.226	.258	25.0%	2,600
RP MLB AVG	84.3	31.7%	31.4%	40.8%	16.1%	15.1%	31.2%	60.9%	55.9%	42.4%	36.8%	.219	.280	.284	14.2%	.221	.286	20.7%	2,413

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2019	.231	.292	.240	.255	19.4%	7.1%	32.1%	25.0%	85.2	86.6	15.6	0.3	0.0	-2.1	6.0	5.5	2,464
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	.226	.258	.315	.218	25.0%	0.0%	26.1%	16.7%	89.7	84.5	14.4	1.6	-2.1	-2.3	5.7	5.9	2,600
RP MLB AVG	.221	.286	.287	.252	20.7%	6.1%	35.9%	22.7%	86.3	86.2	14.4	3.3	0.9	-0.8	5.7	6.2	2,413

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2019	134	36	6	0	0	1	5	3	0	1	83	51	.212	.303	.256
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	153	36	6	1	0	0	10	2	1	1	81	72	.212	.242	.240
RP MLB AVG	184	46	5	2	0	1	15	3	1	1	114	69	.219	.372	.280

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2019	46.4%	14.3%	39.3%	10.7%	9.1%	42.9%	14.3%	42.9%	15.7%	3.6%	35.7%	28.6%	21.4%	3.6%	35.7%
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	52.2%	17.4%	30.4%	21.7%	0.0%	47.8%	21.7%	30.4%	11.1%	0.0%	43.5%	30.4%	26.1%	0.0%	17.4%
RP MLB AVG	42.4%	20.8%	36.8%	10.7%	14.2%	54.2%	20.7%	25.3%	14.3%	5.1%	29.7%	29.3%	23.7%	6.2%	34.4%

Year	HC%	Brl%	ICR%	IPA%	AVG	wOBA	BABIP	BACON	xAVG	xwOBA	xBABIP	xwoBACON	EV	FB EV	LA
2019	19.4%	7.1%	32.1%	25.0%	.212	.256	.222	.250	.231	.292	.240	.255	85.2	86.6	15.6
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	25.0%	0.0%	26.1%	16.7%	.212	.240	.304	.304	.226	.258	.315	.218	89.7	84.5	14.4
RP MLB AVG	20.7%	6.1%	35.9%	22.7%	.219	.280	.284	.319	.221	.286	.287	.252	86.3	86.2	14.4

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%
2019	25.0%	43.3%	8.2%	17.2%	25.4%	61.9%	56.7%	18.3%	44.8%	81.7%	73.7%	85.4%	25.9%	16.7%	75.7%	62.2%
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	24.7%	36.6%	11.1%	15.7%	26.8%	52.9%	48.4%	29.8%	37.3%	70.2%	54.2%	81.8%	20.5%	23.6%	51.2%	43.9%
RP MLB AVG	31.4%	40.8%	16.1%	15.1%	31.2%	60.9%	55.9%	35.1%	45.7%	64.9%	44.5%	79.6%	21.2%	26.7%	57.3%	49.4%

Year	aLoc%	x-mLoc%	gLoc%	hiLoc%	y-mLoc%	loLoc%	heLoc%	iLoc%	oLoc%	Early%	Behind%	2-Str%	Zone%	Early BIP%	PAR%
2019	14.9%	22.4%	62.7%	20.9%	25.4%	53.7%	7.5%	9.7%	67.9%	60.4%	14.2%	31.3%	43.3%	21.0%	9.5%
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	18.3%	20.3%	61.4%	20.9%	19.0%	60.1%	3.9%	28.8%	51.0%	57.5%	17.6%	35.9%	36.6%	12.5%	18.2%
RP MLB AVG	20.2%	22.3%	57.4%	16.1%	21.5%	62.5%	6.0%	24.9%	52.7%	58.8%	20.2%	33.8%	40.8%	12.0%	21.5%

Year	MPH	Usage%	O-Sw%	Zone%	SwStr%	CS%	CSW%	Str%	PLUS%	GB%	FB%	AVG	wOBA	BABIP	HR/FB%	xAVG	xwOBA	HC%	Spin
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	95.2	2.2%	0.0%	77.8%	0.0%	33.3%	33.3%	77.8%	77.8%	0.0%	100.0%	.000	.000	.000	0.0%	.000	.000	100.0%	2,335
RP MLB AVG	93.0	31.7%	25.4%	48.8%	7.2%	19.0%	26.2%	63.7%	57.0%	54.7%	24.3%	.291	.364	.319	16.8%	.291	.373	28.9%	2,153

Year	xAVG	xwOBA	xBABIP	xwoBACON	HC%	Brl%	ICR%	IPA%	EV	FB EV	LA	xMov	yMov	xRP	yRP	Ext.	Spin
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	.000	.000	.000	.000	100.0%	0.0%	100.0%	100.0%	103.9	103.9	43.0	7.7	9.2	-2.2	5.6	6.1	2,335
RP MLB AVG	.291	.373	.316	.316	28.9%	6.3%	37.4%	27.2%	87.7	86.1	5.7	8.8	5.6	-0.7	5.5	6.3	2,153

Year	P	TBF	1B	2B	3B	HR	K	BB	HBP	WP	Strikes	Balls	AVG	SLG	wOBA
2019	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2020	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2021	9	1	0	0	0	0	0	0	0	0	7	2	.000	.000	.000
RP MLB AVG	141	38	6	1	0	1	5	4	1	0	92	49	.291	.436	.364

Year	GB%	LD%	FB%	IFFB%	HR/FB%	Pull%	Cent%	Oppo%	Foul%	Weak%	Top%	Under%	Fl&B%	Solid%	SS%
2019	-