Justin Masterson

Position: Pitcher

Bats: Right • Throws: Right

6-6, 260lb (198cm, 117kg)

Born: March 22, 1985 in Kingston, Jamaica jm

Draft: Drafted by the Boston Red Sox in the 2nd round of the 2006 MLB June Amateur Draft from San Diego State University (San Diego, CA).

High School: Beavercreek HS (Beavercreek, OH)

Schools: Bethel University (Mishawaka, IN), San Diego State University (San Diego, CA)

Last Game: August 9, 2015 (Age 30-140d)
vs. DET 1.0 IP, 1 H, 1 SO, 1 BB, 1 ER

Rookie Status: Exceeded rookie limits during 2008 season

Agents: Randy Rowley

Full Name: Justin Daniel Masterson

Nicknames: Bat Masterson, Big Masty, Nasty Masty or Masty

View Player Info from the B-R Bullpen

1x All-Star

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SUMMARY

Career

WAR

10.1

ERA

4.31

258

184

1201.0

1004

WHIP

1.398

2015 Player Pitching Game Log

2015 Player Pitching Game Log
Rk	Date	Lev	Tm		Opp	Inngs	Dec	IP	H	R	ER	BB	SO	HR	HBP	GSc	AB	2B	3B	IBB	GDP	SF	SB	CS	PO	BF	Pit	Str	StL	StS	GB	FB	LD	PU
1	2015-04-09	Maj-AL	Boston Red Sox	@	Philadelphia Phillies	1-6	W	6.0	3	2	2	2	7	0	0	63	21	0	0	0	0	0	0	0	0	23	95	64	23	9	9	5	3	1
2	2015-04-14	Maj-AL	Boston Red Sox		Washington Nationals	1-5		4.2	8	7	7	3	4	0	2	21	21	1	0	0	0	0	1	1	0	26	93	52	14	3	11	6	4	0
3	2015-04-20	Maj-AL	Boston Red Sox		Baltimore Orioles	1-5	W	5.0	3	1	1	3	6	0	0	60	18	2	1	0	0	0	1	0	0	21	93	53	15	9	5	6	4	0
4	2015-04-25	Maj-AL	Boston Red Sox	@	Baltimore Orioles	1-7		7.0	7	3	3	1	3	1	1	53	27	3	0	0	0	1	0	0	0	30	90	53	14	5	11	13	8	1
5	2015-05-01	Maj-AL	Boston Red Sox		New York Yankees	1-7		6.0	6	2	2	3	2	0	1	51	23	2	0	0	1	0	0	0	0	27	87	50	15	3	10	11	6	1
6	2015-05-06	Maj-AL	Boston Red Sox		Tampa Bay Rays	1-5	L	4.1	7	4	4	6	1	1	1	28	17	2	0	0	2	0	0	1	0	24	96	49	12	4	7	9	7	2
7	2015-05-12	Maj-AL	Boston Red Sox	@	Oakland Athletics	1-3	L	2.1	6	6	6	1	1	2	0	21	13	1	1	0	0	0	0	0	0	14	57	30	13	3	6	6	2	0
		Player Moved from Maj-AL to AAA-IL
8	2015-05-31	AAA-IL	Pawtucket Red Sox		Louisville Bats	1-2	L	1.2	2	3	2	3	2	0	0	40	6	1	0	0	0	0	1	0	0	10	50	30	6	6	2	2	1	0
		Player Moved from AAA-IL to AA-EL
9	2015-06-05	AA-EL	Portland Sea Dogs		Bowie Baysox	1-5		4.2	8	2	2	1	2	0	1	41	21	3	0	0	1	0	0	0	0	23	80	52	14	6	11	8	4	0
		Player Moved from AA-EL to AAA-IL
10	2015-06-10	AAA-IL	Pawtucket Red Sox		Charlotte Knights	1-6		6.0	2	1	1	1	6	0	1	69	19	1	0	0	0	0	0	1	0	21	75	47	10	12	9	4	2	1
11	2015-06-16	AAA-IL	Pawtucket Red Sox	@	Charlotte Knights	1-6	L	6.0	4	2	2	3	4	0	0	57	19	1	0	0	1	0	2	1	0	23	88	54	14	4	9	6	5	0
		Player Moved from AAA-IL to Maj-AL
12	2015-06-28	Maj-AL	Boston Red Sox	@	Tampa Bay Rays	1-5	W	5.0	5	1	0	0	6	0	1	61	19	0	0	0	0	0	0	1	0	20	84	54	18	10	8	5	0	1
13	2015-07-03	Maj-AL	Boston Red Sox		Houston Astros	1-4		3.2	8	5	5	2	2	0	0	25	19	2	0	0	0	0	0	0	0	21	73	48	9	3	8	9	5	0
14	2015-07-10	Maj-AL	Boston Red Sox		New York Yankees	9-9		1.0	0	0	0	0	0	0	0		3	0	0	0	0	0	0	0	0	3	9	6	2	0	2	1	0	1
15	2015-07-18	Maj-AL	Boston Red Sox	@	Los Angeles Angels of Anaheim	6-8		3.0	1	0	0	0	4	0	1		9	0	0	0	1	0	0	0	0	10	34	25	8	7	4	1	0	0
16	2015-07-21	Maj-AL	Boston Red Sox	@	Houston Astros	5-6		1.2	4	3	3	0	2	1	2		9	2	0	0	0	0	0	0	0	11	41	27	8	1	2	5	3	1
17	2015-07-24	Maj-AL	Boston Red Sox		Detroit Tigers	11-11	W	1.0	1	0	0	1	2	0	0		3	0	0	0	0	0	0	0	0	4	19	11	5	3	0	1	1	0
18	2015-07-25	Maj-AL	Boston Red Sox		Detroit Tigers	7-8		2.0	1	0	0	0	1	0	0		7	0	0	0	0	0	0	0	0	7	22	16	3	0	4	2	1	1
19	2015-07-28	Maj-AL	Boston Red Sox		Chicago White Sox	6-9		3.1	4	2	2	1	4	1	1		13	2	1	0	1	0	0	0	0	15	46	28	6	5	4	5	2	0
20	2015-08-01	Maj-AL	Boston Red Sox		Tampa Bay Rays	6-6		1.0	1	1	1	1	2	0	0		3	1	0	0	0	0	0	1	0	4	22	13	5	2	0	1	0	0
21	2015-08-07	Maj-AL	Boston Red Sox	@	Detroit Tigers	8-9		1.1	2	0	0	2	1	0	0		6	1	0	0	0	0	0	0	0	8	33	15	4	2	3	2	1	0
22	2015-08-09	Maj-AL	Boston Red Sox	@	Detroit Tigers	6-7		1.0	1	1	1	1	1	1	0		4	0	0	0	0	0	0	0	0	5	16	9	0	1	2	1	0	0

2015 Player Pitching Splits

2015 Player Pitching Splits
Split	G	PA	AB	R	H	2B	3B	HR	SB	CS	BB	SO	BA	OBP	SLG	OPS	BAbip	TB	GDP	HBP	SH	SF	IBB
Total	22	350	300	46	84	25	3	7	5	6	35	63	.280	.376	.453	.830	.333	136	7	12	2	1	0

Home	13	206	173	28	51	17	2	2	3	4	25	34	.295	.405	.451	.856	.358	78	5	7	1	0	0
Away	9	144	127	18	33	8	1	5	2	2	10	29	.260	.336	.457	.792	.298	58	2	5	1	1	0

April	4	100	87	13	21	6	1	1	2	1	9	20	.241	.330	.368	.698	.299	32	0	3	0	1	0
May	4	75	59	15	21	6	1	3	1	1	13	6	.356	.487	.644	1.131	.360	38	3	2	1	0	0
June	4	87	78	6	19	5	0	0	2	3	5	18	.244	.314	.308	.622	.317	24	2	3	1	0	0
July	7	71	63	10	19	6	1	2	0	0	4	15	.302	.380	.524	.904	.370	33	2	4	0	0	0
August	3	17	13	2	4	2	0	1	0	1	4	4	.308	.471	.692	1.163	.375	9	0	0	0	0	0

As Starter	13	283	243	39	69	19	2	4	5	5	29	46	.284	.377	.428	.805	.335	104	5	8	2	1	0
As Reliever	9	67	57	7	15	6	1	3	0	1	6	17	.263	.373	.561	.935	.324	32	2	4	0	0	0

vs RHB as RHP	21	174	150		39	10	1	4			17	39	.260	.358	.420	.778	.327	63	4	6	1	0	0
vs LHB as RHP	22	176	150		45	15	2	3			18	24	.300	.394	.487	.881	.339	73	3	6	1	1	0

Bases Empty	21	177	153		45	10	3	5			17	28	.294	.390	.497	.887	.333	76	0	7	0	0	0
Runners On	21	173	147		39	15	0	2			18	35	.265	.363	.408	.771	.333	60	7	5	2	1	0

vs. Younger Batters	21	247	215		65	20	2	5			22	47	.302	.386	.484	.870	.366	104	4	8	1	1	0
vs. Older Batters	18	103	85		19	5	1	2			13	16	.224	.353	.377	.729	.254	32	3	4	1	0	0

Table
Split	W	L	W-L%	ERA	G	GS	SV	IP	H	R	ER	HR	BB	IBB	SO	HBP	BK	WP	BF	WHIP	SO9	SO/W
Total	4	4	.500	5.10	22	13	0	77.2	84	46	44	7	35	0	63	12	1	0	350	1.532	7.3	1.80

Home	2	2	.500	5.48	13	8	0	44.1	51	28	27	2	25	0	34	7	1	0	206	1.714	6.9	1.36
Away	2	2	.500	4.59	9	5	0	33.1	33	18	17	5	10	0	29	5	0	0	144	1.290	7.8	2.90

April	2	0	1.000	5.16	4	4	0	22.2	21	13	13	1	9	0	20	3	1	0	100	1.324	7.9	2.22
May	0	3	.000	8.79	4	4	0	14.1	21	15	14	3	13	0	6	2	0	0	75	2.372	3.8	0.46
June	1	1	.500	2.08	4	4	0	21.2	19	6	5	0	5	0	18	3	0	0	87	1.108	7.5	3.60
July	1	0	1.000	5.74	7	1	0	15.2	19	10	10	2	4	0	15	4	0	0	71	1.468	8.6	3.75
August	0	0		5.40	3	0	0	3.1	4	2	2	1	4	0	4	0	0	0	17	2.400	10.8	1.00

As Starter	3	4	.429	5.34	13	13	0	62.1	69	39	37	4	29	0	46	8	1	0	283	1.572	6.6	1.59
As Reliever	1	0	1.000	4.11	9	0	0	15.1	15	7	7	3	6	0	17	4	0	0	67	1.370	10.0	2.83

Please note that splits include both major and minor league stats. We have decided that the splits across all levels is more useful than just minor league stats.

More Masterson Pages

Justin Masterson Overview

Minor Lg Stats

Pitching Splits

Batting Splits

Pitching Game Logs

Batting Game Logs

Fielding Game Logs

Pitching Finders & Advanced Stats

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

Advanced Stats

Minor League Batting Game Logs & Splits (s.2008)

Minor League Pitching Game Logs & Splits (s.2008)

More Justin Masterson Pages at Baseball Reference

Justin Masterson

2015 Player Pitching Game Log

2015 Player Pitching Splits

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