RileyO'Brien

St. Louis Cardinals
#61
Relief Pitcher

HT/WT
6' 4", 180 lbs
Birthdate
2/6/1995 (31)
BAT/THR
Right/Right
Birthplace
Seattle, WA
Status
Active

pitching

season	Team
2021	CIN
2022	SEA
2024	STL
2025	STL
2026	STL
Career
Season Averages

GP	GS	W	L	W%	WAR	ERA	WHIP	IP	K	BB	K/BB	H	R	ER	SV	HLD	BLSV
1	1	0	1	.000	-0.1	13.50	3.75	1.1	2	3	0.7	2	2	2	0	0	0
1	0	0	0	.000	0.0	0.00	2.00	1.0	1	1	1.0	1	0	0	0	0	0
8	0	0	0	.000	-0.4	11.25	2.63	8.0	11	8	1.4	13	10	10	0	0	1
42	0	3	1	.750	1.5	2.06	1.15	48.0	45	22	2.0	33	13	11	6	6	3
34	0	3	3	.500	0.2	3.93	1.17	34.1	34	11	3.1	29	17	15	20	1	4
86	1	6	5	.545	--	3.69	1.33	92.2	93	45	2.1	78	42	38	26	7	8
17	0	1	1	.545	-	3.69	1.33	18.4	19	9	2.1	16	8	8	5	1	2

Opponent Batting

season	Team
2021	CIN
2022	SEA
2024	STL
2025	STL
2026	STL
Career

P	TBF	P-TBF	OBA	OOBP	OSLUG	OOPS	2B	3B	HR	TB	RBI	BH	SH	SF	IBB
42	9	4.667	.333	.556	1.333	1.889	0	0	2	8	2	0	0	0	0
23	5	4.600	.250	.400	.250	.650	0	0	0	1	0	0	0	0	0
194	46	4.217	.361	.478	.639	1.117	2	1	2	23	11	1	0	1	0
758	199	3.809	.196	.313	.274	.587	5	1	2	46	13	7	1	1	2
564	146	3.863	.230	.319	.302	.621	3	0	2	38	19	6	2	1	0
1581	405	3.904	.229	.341	.341	.682	10	2	8	116	45	14	3	3	2

Expanded Pitching

season	Team
2021	CIN
2022	SEA
2024	STL
2025	STL
2026	STL
Career

P/S	P/I	K/9	GSC	GB	FB	G/F	IR	IRS	WP	SB	CS	RSUP
42.0	31.5	13.5	41.0	2	2	1.0	0	0	0	0	0	1.0
0.0	23.0	9.0	0.0	3	0	0.0	0	0	0	0	0	0.0
0.0	24.3	12.4	0.0	10	16	0.6	3	2	1	0	0	0.0
0.0	15.8	8.4	0.0	69	56	1.2	10	3	3	2	1	0.0
0.0	16.4	8.9	0.0	52	43	1.2	9	4	5	1	0	0.0
42.0	17.1	9.0	0.0	136	117	1.2	22	9	9	3	1	1.0

WAR data provided by Baseball-Reference

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Team	W	L	PCT	GB	STRK
Milwaukee	50	31	.617	-	L2
Chicago Cubs	46	38	.548	5.5	W2
St. Louis	43	38	.531	7	W1
Pittsburgh	42	42	.500	9.5	W1
Cincinnati	39	43	.476	11.5	L1

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RileyO'Brien

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