Jack O'Brien

Athletics

Position

Jun 12, 1860

Birthdate

5'10"

Height

184 lbs

Weight

8 years

Experience

1890

RBI

.261

AVG

.356

OBP

.409

SLG

433

113

Career Regular Season

201

RBI

.266

AVG

.331

OBP

.369

SLG

2,169

366

577

180

Summary

Jack O'Brien played 8 seasons for the Athletics, Orioles and Grays. He had a .266 batting average, 577 hits, 11 home runs, 201 RBIs and 366 runs scored.

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MLB 2026 Batting Leaders

HR Leaders

23

Schwarber

22

Alvarez

20

Murakami

RBI Leaders

51

Pages

48

Abrams

48

Alvarez

Batting Average Leaders

.335

Marsh

.333

Lopez

.326

Díaz

Hit Leaders

84

Lopez

79

Arraez

76

Clement

Run Leaders

57

Wood

48

Turang

47

Rice

OBP Leaders

.435

Kurtz

.430

Alvarez

.414

Ohtani

SLG Leaders

.654

Alvarez

.652

Rice

.586

Schwarber

SB Leaders

23

Witt

23

Ramírez

23

Nuñez

MLB 2026 Pitching Leaders

Win Leaders

9

Williams

9

Ashby

8

Sale

Strikeout Leaders

108

Misiorowski

103

Sánchez

94

Williams

ERA Leaders

1.46

Sánchez

1.65

Misiorowski

1.89

Schlittler

WHIP Leaders

0.79

Misiorowski

0.86

Schlittler

0.91

Skenes

K/9 Leaders

13.69

Misiorowski

10.86

deGrom

10.74

Sánchez

K/BB Leaders

6.46

Schlittler

6.31

Skenes

6.06

Sánchez

Walk Leaders

12

Rasmussen

13

Skenes

13

Schlittler

MLB Fantasy 2026

FanDuel Points Leaders

1,206.7

Ohtani

949.4

Wood

921

Alvarez

DraftKings Points Leaders

832.1

Ohtani

705

Wood

689

Alvarez

MLB 2026 Betting

Best Record ATS

41-24

37-25

38-26

36-25

37-27

Worst Record ATS

21-43

24-41

25-40

27-36

28-37

27-35

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	44	21	.677
Phillies	34	30	.531	9.5
Nationals	33	32	.508	11.0
Marlins	30	35	.462	14.0
Mets	28	35	.444	15.0
NL Central	W	L	PCT	GB
Brewers	38	23	.623
Cardinals	34	28	.548	4.5
Pirates	34	31	.523	6.0
Cubs	34	31	.523	6.0
Reds	31	32	.492	8.0
NL West	W	L	PCT	GB
Dodgers	41	23	.641
Padres	32	30	.516	8.0
Diamondbacks	33	31	.516	8.0
Giants	26	39	.400	15.5
Rockies	24	40	.375	17.0

AL East	W	L	PCT	GB
Rays	37	24	.607
Yankees	37	26	.587	1.0
Orioles	31	34	.477	8.0
Blue Jays	31	34	.477	8.0
Red Sox	27	35	.435	10.5
AL Central	W	L	PCT	GB
Guardians	37	29	.561
White Sox	34	30	.531	2.0
Twins	30	36	.455	7.0
Tigers	26	39	.400	10.5
Royals	26	39	.400	10.5
AL West	W	L	PCT	GB
Mariners	34	31	.523
Rangers	31	33	.484	2.5
Athletics	30	34	.469	3.5
Astros	30	36	.455	4.5
Angels	24	40	.375	9.5