Riley O'Brien

Cardinals

Position

#61

Number

31 years

Feb 6, 1995

6'4"

Height

180 lbs

Weight

4 years

Experience

2026 Regular Season

3-2

Record

2.96

ERA

0.99

WHIP

24.1

K/9

Career Regular Season

6-4

Record

3.38

ERA

1.29

WHIP

82.2

9.4

K/9

Latest Performance

Riley O'Brien

May 23

CIN

L 6-7

W/L

CG/SV

SHO

1.1

HBP

Game Score

Games

Next
at
MIL
CAREER
at MIL
Record
0-0
ERA
10.50
SO
5
BB
5
Sat, May 23
at
CIN
L 6-7
IP
1.1
ER
0
SO
2
BB
1
Tue, May 19
vs
PIT
W 9-6
IP
1.0
ER
2
SO
0
BB
1
Fri, May 15
vs
KCR
W 5-4
IP
1.0
ER
0
SO
0
BB
0
Thu, May 14
at
ATH
W 5-4
IP
1.0
ER
0
SO
2
BB
0
Tue, May 12
at
ATH
W 6-4
IP
1.0
ER
0
SO
0
BB
1

Summary

Riley O'Brien has played 5 seasons for the Cardinals, Mariners and Reds. He has 6 wins, 4 losses, 19 saves, an ERA of 3.38 and 86 strikeouts.

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More Cardinals Stats

Team Batting Leaders

15

Walker

RBI

42

Walker

AVG

.297

Walker

Team Pitching Leaders

5

Pallante

53

Liberatore

ERA

1.65

Graceffo

Team Rankings

12th

234

16th

392

29th

ERA

4.23

22nd

2026 Division Standings

TEAM	W	L	PCT	GB
Brewers	31	20	.608
Cardinals	29	23	.558	2.5
Cubs	29	25	.537	3.5
Reds	28	25	.528	4.0
Pirates	28	26	.519	4.5

Schedule

DATE	MATCHUP			TIME (ET)
Tue 5/26	STL	@	MIL	7:40 PM
Wed 5/27	STL	@	MIL	1:40 PM
Fri 5/29	CHC	@	STL	7:15 PM
Sat 5/30	CHC	@	STL	7:15 PM
Sun 5/31	CHC	@	STL	7:20 PM

Last Game

Cardinals

29 - 23

Final

Brewers

31 - 20

Mon 25 May 2026

MLB 2026 Batting Leaders

HR Leaders

21

Schwarber

18

Murakami

17

Judge

RBI Leaders

46

Pages

46

Abrams

44

Hicks

Batting Average Leaders

.332

Lopez

.323

Johnston

.318

Marsh

Hit Leaders

70

Lopez

64

Edwards

64

Arraez

Run Leaders

47

Wood

42

Turang

41

Judge

OBP Leaders

.444

Kurtz

.415

Alvarez

.410

Turang

SLG Leaders

.617

Schwarber

.609

Rice

.606

Alvarez

SB Leaders

22

Nuñez

20

Ramírez

16

Cruz

MLB 2026 Pitching Leaders

Win Leaders

8

Ashby

7

Williams

7

Sale

Strikeout Leaders

100

Misiorowski

92

Cease

86

Sánchez

ERA Leaders

1.50

Schlittler

1.51

Martinez

1.62

Sánchez

WHIP Leaders

0.82

Skenes

0.83

Misiorowski

0.86

Schlittler

K/9 Leaders

14.06

Misiorowski

13.35

Cease

11.01

McLean

K/BB Leaders

7.22

Skenes

6.10

Gausman

5.82

deGrom

Walk Leaders

9

Skenes

10

Rasmussen

10

Gausman

MLB Fantasy 2026

FanDuel Points Leaders

991.3

Ohtani

803.9

Wood

728.8

Abrams

DraftKings Points Leaders

679.9

Ohtani

596

Wood

544

Abrams

MLB 2026 Betting

Best Record ATS

35-20

34-20

33-20

31-20

32-21

Worst Record ATS

17-37

20-35

20-34

20-32

21-33

22-32

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	36	18	.667
Nationals	28	27	.509	8.5
Phillies	27	27	.500	9.0
Marlins	26	29	.473	10.5
Mets	22	32	.407	14.0
NL Central	W	L	PCT	GB
Brewers	31	20	.608
Cardinals	29	23	.558	2.5
Cubs	29	25	.537	3.5
Reds	28	25	.528	4.0
Pirates	28	26	.519	4.5
NL West	W	L	PCT	GB
Dodgers	34	20	.630
Padres	31	22	.585	2.5
Diamondbacks	29	24	.547	4.5
Giants	22	32	.407	12.0
Rockies	20	35	.364	14.5

AL East	W	L	PCT	GB
Rays	34	17	.667
Yankees	32	22	.593	3.5
Blue Jays	25	29	.463	10.5
Orioles	24	30	.444	11.5
Red Sox	22	30	.423	12.5
AL Central	W	L	PCT	GB
Guardians	32	24	.571
White Sox	27	26	.509	3.5
Twins	26	28	.481	5.0
Royals	22	32	.407	9.0
Tigers	21	33	.389	10.0
AL West	W	L	PCT	GB
Athletics	27	27	.500
Mariners	26	29	.473	1.5
Rangers	24	29	.453	2.5
Astros	24	31	.436	3.5
Angels	20	34	.370	7.0