Mac Williamson

Position: Outfielder

Bats: Right • Throws: Right

6-4, 237lb (193cm, 107kg)

Born: July 15, 1990 in Jacksonville, FL us

Draft: Drafted by the Boston Red Sox in the 46th round of the 2011 MLB June Amateur Draft from Wake Forest University (Winston-Salem, NC) and the San Francisco Giants in the 3rd round of the 2012 MLB June Amateur Draft from Wake Forest University (Winston-Salem, NC).

High School: Wake Forest HS (Wake Forest, NC)

School: Wake Forest University (Winston-Salem, NC)

Debut: September 23, 2015 (Age 25-070d, 21,038th in major league history)
vs. SDP 1 AB, 0 H, 0 HR, 0 RBI, 0 SB

Last Game: July 14, 2019 (Age 28-364d)
vs. LAA 2 AB, 0 H, 0 HR, 0 RBI, 0 SB

Rookie Status: Exceeded rookie limits during 2016 season

Agents: CAA Sports

National Team: us USA (Pro,16U)

Full Name: Johnathan Mackensey Williamson

Nicknames: Mac

Twitter: @mwilliamson7

View Player Info from the B-R Bullpen

Become a Stathead & surf this site ad-free.

SUMMARY

Career

WAR

0.1

434

.203

RBI

OBP

.282

SLG

.348

OPS

.630

OPS+

Feel like you're looking for a needle in a haystack?

Unleash the power of our game logs database by becoming a Stathead. Subscribers gain access to Player and Team Game Finders, which pros use to easily run customizable searches through over 100 years worth of game logs.

Become a Stathead

Summary

Team Record in Appearances	17-23 / in Starts: 15-20
Longest Hitting Streak	9 games
Longest On Base Streak	9 games
Most Games w/o HR	13 games
Most Games w/o RBI	8 games
Grand Slams	0 in 3 bases loaded PA and 2 AB
Go-Ahead Hits:	1

RBI Opportunities

RBIs
in 144 PAs	17
Actual Runners on Base	89 (42-32-15)
Avg. MLBer w/ 144 PAs	17
Avg. Runners on Base	84 (43-27-14)

Most Driven In
Self	4
O NarvÃ¡ez	3
E Longoria	2
B Belt	2
M Smith	1
K Pillar	1
E EncarnaciÃ³n	1
D Vogelbach	1

Most Driven In By
Self	4
M Smith	2
J Crawford	2
S Duggar	1
K Seager	1
D Moore	1
J Panik	1
M Gonzales	0

2019 Batting Game Log

Click two rows to sum games (Clear)

2019 Batting Game Log
Rk	Gcar	Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
1	121	36 (35)	May 7	SFG	@	COL	W,14-4	CG	5	4	2	2	0	0	1	4	1	0	0	0	0	0	0	0	0	0	.500	.600	1.250	1.850	6	.72	0.309	.47	0.12%	3.57	LF
2	122	37	May 9	SFG	@	COL	L,11-12	CG	5	5	0	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	.222	.300	.556	.856	4	.84	-0.130	.59	-0.06%	-1.66	LF
3	123	38	May 10	SFG		CIN	L,0-7	CG	4	4	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0	.154	.214	.385	.599	5	1.20	-0.119	.70	-0.04%	-1.38	RF
4	124	39	May 11	SFG		CIN	L,4-5	CG	4	4	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.176	.222	.353	.575	5	.94	-0.053	.49	-0.02%	-0.30	LF
5	125	40	May 12	SFG		CIN	W,6-5	CG	4	4	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	.143	.182	.286	.468	5	1.58	-0.107	.80	-0.03%	-0.88	LF
6	126	41	May 14	SFG		TOR	L,3-7	CG	4	3	0	2	1	0	0	1	1	0	1	0	0	0	0	0	0	0	.208	.269	.375	.644	8	.38	0.051	.20	0.02%	1.37	LF
7	127	42	May 15	SFG		TOR	W,4-3	CG	4	3	0	0	0	0	0	0	1	0	0	0	0	0	0	0	1	0	.185	.267	.333	.600	5	.94	-0.099	.44	-0.03%	-0.79	LF
8	128	43	May 17	SFG	@	ARI	L,0-7	GS-9	3	3	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.167	.242	.300	.542	8	1.02	-0.082	.58	-0.03%	-0.74	LF
9	129	44	May 18	SFG	@	ARI	W,8-5	CG	4	4	0	1	0	0	0	1	0	0	1	0	0	0	0	0	0	0	.176	.243	.294	.537	8	.53	-0.006	.27	0.00%	-0.01	LF
10	130	45	May 19	SFG	@	ARI	W,3-2	CG(10)	4	2	0	0	0	0	0	0	2	0	1	0	0	0	0	0	0	0	.167	.268	.278	.546	7	1.07	-0.007	.66	0.00%	-0.34	LF
11	131	46	May 20	SFG		ATL	L,1-4	CG	3	3	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	.154	.250	.256	.506	8	1.18	-0.110	.71	-0.04%	-0.92	LF
12	132	47	May 21	SFG		ATL	W,4-3	9-GF	0	0	1	0	0	0	0	0	0		0	0	0		0		1	0	.154	.250	.256	.506	9	7.24	0.042	3.81	0.01%	0.10	PR
13	133	48	May 22	SFG		ATL	L,2-9	CG	3	3	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.143	.234	.238	.472	7	.18	-0.013	.10	-0.01%	-0.37	LF
14	134	49	May 23	SFG		ATL	L,4-5	CG(13)	6	5	0	0	0	0	0	0	0	0	5	1	0	0	0	0	0	0	.128	.226	.213	.439	7	2.19	-0.298	1.16	-0.10%	-1.07	LF
15	135	50	May 24	SFG		ARI	L,2-18	CG	4	4	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0	0	.118	.211	.196	.407	7	.42	-0.043	.22	-0.01%	-1.27	LF
Jun		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
				Player went from San Francisco Giants to Seattle Mariners
16	136	65	Jun 5	SEA		HOU	W,14-1	8-GF	1	1	1	1	0	0	1	3	0	0	0	0	0	0	0	0	0	0	.135	.224	.269	.493	4	.00	0.000	.00	0.00%	2.07	PH DH
17	137	66	Jun 6	SEA		HOU	L,7-8	7-GF(14)	4	3	0	0	0	0	0	0	1	0	1	0	0	0	0	0	0	0	.127	.226	.255	.480	2	3.28	-0.261	.46	-0.02%	-0.69	PH LF
18	138	67	Jun 7	SEA	@	LAA	W,6-2	CG	4	4	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0	.136	.227	.254	.482	7	1.47	0.031	.13	0.00%	-0.50	LF
19	139	68	Jun 8	SEA	@	LAA	L,3-12	CG	4	4	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0	0	.127	.214	.238	.452	7	.26	-0.028	.03	0.00%	-0.81	LF
20	140	69	Jun 9	SEA	@	LAA	W,9-3	CG	4	4	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.134	.216	.239	.455	8	.44	-0.029	.04	0.00%	-0.76	LF
21	141	70	Jun 11	SEA	@	MIN	L,5-6	CG	4	4	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0	.127	.205	.225	.430	7	.67	-0.070	.07	0.00%	-0.94	LF
22	142	72 (1)	Jun 13	SEA	@	MIN	L,5-10	CG	4	2	2	0	0	0	0	0	2	0	0	0	0	0	0	0	0	0	.123	.220	.219	.439	9	.58	-0.052	.06	0.00%	0.34	LF
23	143	73	Jun 14	SEA	@	OAK	W,9-2	CG	4	4	1	2	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.143	.233	.234	.466	9	.88	0.008	.08	0.00%	-0.04	LF
24	144	74	Jun 15	SEA	@	OAK	L,2-11	CG	4	4	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0	0	.136	.222	.222	.444	8	.43	-0.017	.04	0.00%	-0.65	LF
25	145	75	Jun 16	SEA	@	OAK	W,6-3	CG	4	4	0	1	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.141	.223	.224	.447	8	1.03	-0.028	.08	0.00%	-0.64	LF
26	146	76	Jun 17	SEA		KCR	L,4-6	CG	4	3	0	1	0	0	0	0	1	0	1	0	0	0	0	0	0	1	.148	.235	.227	.462	8	1.53	-0.149	.11	-0.01%	-0.59	LF
27	147	77	Jun 18	SEA		KCR	L,0-9	CG	3	3	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.154	.238	.231	.468	9	.80	-0.108	.04	0.00%	-0.92	LF
28	148	79 (1)	Jun 20	SEA		BAL	W,5-2	CG	4	4	0	1	0	0	0	1	0	0	3	0	0	0	0	0	0	0	.158	.238	.232	.470	8	1.00	0.034	.05	0.00%	0.26	LF
29	149	80	Jun 21	SEA		BAL	W,10-9	CG	5	5	1	1	0	0	1	1	0	0	2	0	0	0	0	0	0	0	.160	.236	.260	.496	9	.64	-0.052	.05	0.00%	-0.01	LF
30	150	81	Jun 22	SEA		BAL	L,4-8	CG	4	3	1	1	0	0	0	0	1	0	1	0	0	0	0	0	0	0	.165	.246	.262	.508	8	.53	0.013	.05	0.00%	0.18	LF
31	151	82	Jun 23	SEA		BAL	W,13-3	CG	5	4	3	1	0	0	1	3	0	0	0	1	0	0	1	1	0	0	.168	.252	.290	.542	8	.73	-0.039	.05	0.00%	2.16	LF
32	152	83	Jun 25	SEA	@	MIL	W,8-3	CG	5	3	1	1	0	0	0	0	2	0	0	0	0	0	0	0	0	0	.173	.266	.291	.557	7	.49	0.049	.04	0.00%	-0.05	LF
33	153	84	Jun 26	SEA	@	MIL	W,4-2	GS-8	4	3	0	1	0	0	0	0	1	0	2	0	0	0	0	0	0	0	.177	.273	.292	.565	7	.65	-0.027	.06	0.00%	-0.11	LF
34	154	86 (1)	Jun 28	SEA	@	HOU	L,1-2	GS-9	3	3	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.172	.267	.284	.552	7	.92	-0.073	.08	0.00%	-0.71	LF
35	155	87	Jun 29	SEA	@	HOU	L,5-6	4-GF(10)	3	2	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	.169	.269	.280	.548	9	1.65	-0.068	.11	0.00%	-0.40	PH LF
Jul		Gtm	Date	Tm		Opp	Rslt	Inngs	PA	AB	R	H	2B	3B	HR	RBI	BB	IBB	SO	HBP	SH	SF	ROE	GDP	SB	CS	BA	OBP	SLG	OPS	BOP	aLI	WPA	acLI	cWPA	RE24	Pos
36	156	89 (1)	Jul 2	SEA		STL	W,5-4	GS-8	3	3	0	0	0	0	0	0	0	0	3	0	0	0	0	0	0	0	.165	.263	.273	.536	8	1.10	-0.084	.03	0.00%	-0.96	LF
37	157	92 (2)	Jul 5	SEA		OAK	L,2-5	GS-8	2	2	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	.163	.259	.268	.527	8	.51	-0.026	.01	0.00%	-0.28	LF
38	158	95 (2)	Jul 12	SEA	@	LAA	L,0-13	CG	3	3	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.159	.254	.262	.515	8	.04	-0.003	.00	0.00%	-0.69	LF
39	159	96	Jul 13	SEA	@	LAA	L,2-9	8-GF	0	0	0	0	0	0	0	0	0		0	0	0		0		0	0	.159	.254	.262	.515	3						RF
40	160	97	Jul 14	SEA	@	LAA	L,3-6	GS-6	2	2	0	0	0	0	0	0	0	0	2	0	0	0	0	0	0	0	.156	.250	.258	.508	8	.92	-0.046	.00	0.00%	-0.64	LF
							17-23		144	128	13	20	1	0	4	17	14	0	44	2	0	0	1	3	2	1	.156	.250	.258	.508		.97	-1.690	.29	-0.26%	-10.07

Player Page Tricks and Tips

More Williamson Pages

Mac Williamson Overview

College, Minor, Fall & Korean Lg Stats

Batting Splits

Batting Game Logs

Fielding Game Logs

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

Advanced Stats

More Mac Williamson Pages at Baseball Reference