Williams Jerez

Position: Pitcher

Bats: Left • Throws: Left

6-4, 210lb (193cm, 95kg)

Born: May 16, 1992 in Santiago, Dominican Republic do

Draft: Drafted by the Boston Red Sox in the 2nd round of the 2011 MLB June Amateur Draft from Grand Street Campus HS (Brooklyn, NY).

High School: Grand Street Campus HS (Brooklyn, NY)

Debut: August 7, 2018 (Age 26-083d, 21,738th in major league history)
vs. DET 2.0 IP, 1 H, 1 SO, 0 BB, 0 ER

Last Game: September 28, 2019 (Age 27-135d)
vs. CIN 0.2 IP, 1 H, 1 SO, 0 BB, 0 ER

Full Name: Williams Alexander Jerez

Pronunciation: \her-EHZ\

View Player Info from the B-R Bullpen

Become a Stathead & surf this site ad-free.

SUMMARY

Career

WAR

-0.4

ERA

5.33

25.1

WHIP

1.816

Standard Pitching

Standard Pitching
Year	Age	Tm	Lg	W	L	W-L%	ERA	G	GS	GF	CG	SHO	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	ERA+	FIP	WHIP	H9	HR9	BB9	SO9	SO/W	Awards
2014	22	BOS-min	Rk,A-	4	2	.667	2.88	14	0	7	0	0	1	34.1	33	14	11	0	11	0	40	4	2	4	150			1.282	8.7	0.0	2.9	10.5	3.64	RES,LOW GULF,NYPL
2015	23	BOS-min	A,AA,A+	5	3	.625	2.54	41	0	16	0	0	4	88.2	88	33	25	5	31	0	86	2	0	5	377			1.342	8.9	0.5	3.1	8.7	2.77	GRV,PRT,SAL SALL,EL,CARL
2016	24	BOS-min	AA	1	6	.143	4.71	40	0	10	0	0	0	65.0	70	35	34	6	30	2	65	2	0	6	286			1.538	9.7	0.8	4.2	9.0	2.17	PRT EL
2017	25	BOS-min	AA,AAA	2	2	.500	3.27	38	0	19	0	0	4	63.1	59	28	23	6	23	2	57	2	1	2	264			1.295	8.4	0.9	3.3	8.1	2.48	PRT,PAW EL,IL
2018	26	BOS-LAA-min	AAA	2	2	.500	4.53	38	0	14	0	0	6	55.2	56	29	28	6	26	2	74	2	0	7	249			1.473	9.1	1.0	4.2	12.0	2.85	PAW,SLK IL,PCL
2018	26	LAA	AL	0	0		6.00	17	0	1	0	0	0	15.0	17	14	10	3	8	0	15	0	0	2	71	71	5.36	1.667	10.2	1.8	4.8	9.0	1.88
2019	27	SFG-min	AAA	4	4	.500	3.86	47	0	12	0	0	2	56.0	46	33	24	6	16	0	61	3	1	6	235			1.107	7.4	1.0	2.6	9.8	3.81	SAC PCL
2019	27	TOT	NL	1	0	1.000	4.35	12	0	4	0	0	0	10.1	12	5	5	2	9	0	9	0	0	2	48	104	6.60	2.032	10.5	1.7	7.8	7.8	1.00
2019	27	SFG	NL	1	0	1.000	2.70	6	0	3	0	0	0	6.2	7	2	2	1	6	0	4	0	0	2	29	163	6.66	1.950	9.5	1.4	8.1	5.4	0.67
2019	27	PIT	NL	0	0		7.36	6	0	1	0	0	0	3.2	5	3	3	1	3	0	5	0	0	0	19	64	6.49	2.182	12.3	2.5	7.4	12.3	1.67
2021	29	SEA-min	AAA	0	3	.000	11.32	19	1	4	0	0	1	20.2	31	27	26	7	12	0	23	1	0	2	108			2.081	13.5	3.0	5.2	10.0	1.92	TAC AAAW
2 Yrs				1	0	1.000	5.33	29	0	5	0	0	0	25.1	29	19	15	5	17	0	24	0	0	4	119	82	5.87	1.816	10.3	1.8	6.0	8.5	1.41
162 Game Avg.				2	0	1.000	5.33	68	0	12	0	0	0	59	68	45	35	12	40	0	56	0	0	9	279	82	5.87	1.816	10.3	1.8	6.0	8.5	1.41

LAA (1 yr)				0	0		6.00	17	0	1	0	0	0	15.0	17	14	10	3	8	0	15	0	0	2	71	71	5.36	1.667	10.2	1.8	4.8	9.0	1.88
PIT (1 yr)				0	0		7.36	6	0	1	0	0	0	3.2	5	3	3	1	3	0	5	0	0	0	19	64	6.49	2.182	12.3	2.5	7.4	12.3	1.67
SFG (1 yr)				1	0	1.000	2.70	6	0	3	0	0	0	6.2	7	2	2	1	6	0	4	0	0	2	29	163	6.66	1.950	9.5	1.4	8.1	5.4	0.67

NL (1 yr)				1	0	1.000	4.35	12	0	4	0	0	0	10.1	12	5	5	2	9	0	9	0	0	2	48	104	6.60	2.032	10.5	1.7	7.8	7.8	1.00
AL (1 yr)				0	0		6.00	17	0	1	0	0	0	15.0	17	14	10	3	8	0	15	0	0	2	71	71	5.36	1.667	10.2	1.8	4.8	9.0	1.88

for the free Baseball Reference newsletter and get scores, news and notes in your inbox every day.

It's also available for football, basketball and hockey.

Player Value--Pitching

WAR Explained (v2.2): 8+ MVP, 5+ A-S, 2+ Starter, 0-2 Sub, < 0 Repl

Advanced Pitching

See More Advanced Pitching

Player News

Become a Stathead & surf this site ad-free.

Standard Batting

Games by Position

Player Value--Batting

WAR Explained (v2.2): 8+ MVP, 5+ A-S, 2+ Starter, 0-2 Sub, < 0 Repl

Standard Fielding

Appearances

Transactions

Other Resources & Links

More Jerez Pages

Williams Jerez Overview

Minor, Winter & Independent Lg Stats

Pitching Splits

Batting Splits

Pitching Game Logs

2018
2019

Batting Game Logs

2018
2019

Fielding Game Logs

2018
2019

Pitching Finders & Advanced Stats

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

Advanced Stats

More Williams Jerez Pages at Baseball Reference