Gregg Jefferies

HandednessBats Switch · Throws Right

Listed at5 ft 11 in · 175 lb

BornAugust 1, 1967 · Burlingame, CA, USA

MLB debutSeptember 6, 1987

Final gameMay 29, 2000

Seasons14 (1987–2000)

New York Mets 1987–1991; Kansas City Royals 1992; St. Louis Cardinals 1993–1994; Philadelphia Phillies 1995–1997; Anaheim Angels 1998; Philadelphia Phillies 1998; Detroit Tigers 1999–2000

Percentile snapshot

1998 season — qualified batters

144

28.5

592

32.3

555

48.1

20.9

167

67.7

30.4

53.8

16.5

RBI

20.9

8.9

98.7

54.4

65.2

.301

70.9

OBP

.333

29.1

SLG

.411

27.2

OPS

.744

25.9

wRC+

90.9

19.6

OPS+

93.0

24.7

wOBA

.328

22.2

sWAR

0.6

12.7

of 159 qualified 1998 batters (min 502 PA)

Career, era-adjusted

wRC+

106.2

54.1

OPS+

107.0

56.3

sWAR

20.9

93.9

wRC+ measured against qualified careers (3,000+ PA), 2,078 of them; OPS+ measured against qualified careers (3,000+ PA), 2,078 of them; sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.

Season by season

Batting

Season	G	PA	AB	R	H	2B	3B	HR	RBI	BB	SO	SB	CS	BA	OBP	SLG	OPS	wRC+	OPS+	wOBA	sWAR
1987	6	6	6	0	3	1	0	0	2	0	0	0	0	.500	.500	.667	1.167	224.8	215.2	.519	0.1
1988	29	118	109	19	35	8	2	6	17	8	10	5	1	.321	.364	.596	.961	182.1	179.2	.428	1.6
1989	141	559	508	72	131	28	2	12	56	39	46	21	6	.258	.314	.392	.706	104.4	106.5	.321	2.4
1990	153	659	604	96	171	40	3	15	68	46	40	11	2	.283	.337	.434	.771	114.2	112.1	.350	3.7
1991	136	539	486	59	132	19	2	9	62	47	38	26	5	.272	.336	.374	.711	104.0	101.4	.330	2.3
1992	152	657	604	66	172	36	3	10	75	43	29	19	9	.285	.329	.404	.733	101.7	103.3	.333	2.7
1993	142	612	544	89	186	24	3	16	83	62	32	46	9	.342	.408	.485	.894	144.2	141.6	.400	4.2
1994	103	447	397	52	129	27	1	12	55	45	26	12	5	.325	.391	.489	.880	128.6	130.5	.382	2.2
1995	114	521	480	69	147	31	2	11	56	35	26	9	5	.306	.349	.448	.797	107.5	108.9	.352	1.4
1996	104	446	404	59	118	17	3	7	51	36	21	20	6	.292	.348	.401	.749	95.6	96.8	.333	0.5
1997	130	531	476	68	122	25	3	11	48	53	27	12	6	.256	.333	.391	.724	88.0	88.9	.325	0.3
1998	144	592	555	72	167	28	3	9	58	29	32	12	3	.301	.333	.411	.744	90.9	93.0	.328	0.6
1999	70	225	205	22	41	8	0	6	18	13	11	3	4	.200	.258	.327	.585	44.6	48.8	.260	-1.3
2000	41	160	142	18	39	8	0	2	14	16	10	0	2	.275	.344	.373	.717	85.3	84.6	.322	0.1

Career totals

1,465

6,072

5,520

761

1,593

300

492nd-most career 2B

126

RBI

663

472

348

196

378th-most career SB

.2886

448th-highest career batting average

OBP

.3443

SLG

.4212

OPS

.7655

A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.

Best games

Batting

Date	Game	AB	R	H	2B	3B	HR	RBI	TB
1989-09-07	STL @ NYM Gameday	5	2	4	2	0	2	5	12
1995-08-25	LAD @ PHI Gameday	5	4	4	1	1	1	4	10
1994-07-01	COL @ STL Gameday	4	3	4	0	0	2	3	10
1994-04-15	SD @ STL Gameday	5	2	3	1	0	2	5	10
1992-07-31	ATH @ KC Gameday	6	2	4	0	1	1	3	9

Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.

Honors

2× All-Star

Major awards only — the awards table also records Player of the Week, and forty of those would bury seven MVPs. Hover for the years.